1011412113 has 16 divisors (see below), whose sum is σ = 1370134080. Its totient is φ = 663561216.

The previous prime is 1011412069. The next prime is 1011412139. The reversal of 1011412113 is 3112141101.

It is not a de Polignac number, because 1011412113 - 2¹⁴ = 1011395729 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1011412092 and 1011412101.

It is not an unprimeable number, because it can be changed into a prime (1011412183) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42381 + ... + 61797.

It is an arithmetic number, because the mean of its divisors is an integer number (85633380).

Almost surely, 2^1011412113 is an apocalyptic number.

It is an amenable number.

1011412113 is a deficient number, since it is larger than the sum of its proper divisors (358721967).

1011412113 is a wasteful number, since it uses less digits than its factorization.

1011412113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19696.

The product of its (nonzero) digits is 24, while the sum is 15.

The square root of 1011412113 is about 31802.7060641072. The cubic root of 1011412113 is about 1003.7896580170.

Adding to 1011412113 its reverse (3112141101), we get a palindrome (4123553214).

The spelling of 1011412113 in words is "one billion, eleven million, four hundred twelve thousand, one hundred thirteen".