116103020 has 24 divisors (see below), whose sum is σ = 265981968. Its totient is φ = 42219200.

The previous prime is 116103007. The next prime is 116103023. The reversal of 116103020 is 20301611.

It is a super-2 number, since 2×116103020² = 26959822506240800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 116102986 and 116103004.

It is not an unprimeable number, because it can be changed into a prime (116103023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 263651 + ... + 264090.

It is an arithmetic number, because the mean of its divisors is an integer number (11082582).

Almost surely, 2^116103020 is an apocalyptic number.

116103020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

116103020 is an abundant number, since it is smaller than the sum of its proper divisors (149878948).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

116103020 is a wasteful number, since it uses less digits than its factorization.

116103020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 527761 (or 527759 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 116103020 is about 10775.1111363178. Note that the first 4 decimals coincide. The cubic root of 116103020 is about 487.8442293746.

Adding to 116103020 its reverse (20301611), we get a palindrome (136404631).

The spelling of 116103020 in words is "one hundred sixteen million, one hundred three thousand, twenty".