11351517352 has 32 divisors (see below), whose sum is σ = 24369707520. Its totient is φ = 4855930560.

The previous prime is 11351517343. The next prime is 11351517407. The reversal of 11351517352 is 25371515311.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 157048 + ... + 217639.

It is an arithmetic number, because the mean of its divisors is an integer number (761553360).

Almost surely, 2^11351517352 is an apocalyptic number.

It is an amenable number.

11351517352 is an abundant number, since it is smaller than the sum of its proper divisors (13018190168).

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

11351517352 is a wasteful number, since it uses less digits than its factorization.

11351517352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 375241 (or 375237 counting only the distinct ones).

The product of its digits is 15750, while the sum is 34.

The spelling of 11351517352 in words is "eleven billion, three hundred fifty-one million, five hundred seventeen thousand, three hundred fifty-two".