102035045 has 16 divisors (see below), whose sum is σ = 141177600. Its totient is φ = 69345024.

The previous prime is 102035041. The next prime is 102035069. The reversal of 102035045 is 540530201.

It is not a de Polignac number, because 102035045 - 2² = 102035041 is a prime.

It is a super-2 number, since 2×102035045² = 20822300816304050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102035041) 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, 8945 + ... + 16854.

It is an arithmetic number, because the mean of its divisors is an integer number (8823600).

Almost surely, 2^102035045 is an apocalyptic number.

It is an amenable number.

102035045 is a deficient number, since it is larger than the sum of its proper divisors (39142555).

102035045 is a wasteful number, since it uses less digits than its factorization.

102035045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25924.

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 102035045 is about 10101.2397753939. The cubic root of 102035045 is about 467.2863770875.

Adding to 102035045 its reverse (540530201), we get a palindrome (642565246).

The spelling of 102035045 in words is "one hundred two million, thirty-five thousand, forty-five".