35035997556 has 48 divisors (see below), whose sum is σ = 94709197184. Its totient is φ = 9873156096.

The previous prime is 35035997537. The next prime is 35035997567. The reversal of 35035997556 is 65579953053.

It is a happy number.

It is a super-2 number, since 2×35035997556² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 35035997496 and 35035997505.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2850685 + ... + 2862948.

Almost surely, 2^35035997556 is an apocalyptic number.

It is an amenable number.

35035997556 is an abundant number, since it is smaller than the sum of its proper divisors (59673199628).

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

35035997556 is a wasteful number, since it uses less digits than its factorization.

35035997556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5713720 (or 5713718 counting only the distinct ones).

The product of its (nonzero) digits is 19136250, while the sum is 57.

The spelling of 35035997556 in words is "thirty-five billion, thirty-five million, nine hundred ninety-seven thousand, five hundred fifty-six".