103535345025 has 108 divisors (see below), whose sum is σ = 215887706112. Its totient is φ = 47293606080.

The previous prime is 103535344993. The next prime is 103535345041. The reversal of 103535345025 is 520543535301.

103535345025 is a `hidden beast` number, since 1 + 0 + 3 + 53 + 534 + 50 + 25 = 666.

It is not a de Polignac number, because 103535345025 - 2⁵ = 103535344993 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 18331752 + ... + 18337398.

Almost surely, 2^103535345025 is an apocalyptic number.

103535345025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

103535345025 is an abundant number, since it is smaller than the sum of its proper divisors (112352361087).

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

103535345025 is a wasteful number, since it uses less digits than its factorization.

103535345025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7340 (or 7325 counting only the distinct ones).

The product of its (nonzero) digits is 135000, while the sum is 36.

The spelling of 103535345025 in words is "one hundred three billion, five hundred thirty-five million, three hundred forty-five thousand, twenty-five".