355040125116 has 12 divisors (see below), whose sum is σ = 828426958632. Its totient is φ = 118346708368.

The previous prime is 355040125103. The next prime is 355040125159. The reversal of 355040125116 is 611521040553.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14793338535 + ... + 14793338558.

It is an arithmetic number, because the mean of its divisors is an integer number (69035579886).

Almost surely, 2^355040125116 is an apocalyptic number.

It is an amenable number.

355040125116 is an abundant number, since it is smaller than the sum of its proper divisors (473386833516).

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

355040125116 is a wasteful number, since it uses less digits than its factorization.

355040125116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29586677100 (or 29586677098 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 33.

Adding to 355040125116 its reverse (611521040553), we get a palindrome (966561165669).

The spelling of 355040125116 in words is "three hundred fifty-five billion, forty million, one hundred twenty-five thousand, one hundred sixteen".