355551361116 has 96 divisors (see below), whose sum is σ = 1004077992960. Its totient is φ = 95594425344.

The previous prime is 355551361043. The next prime is 355551361153. The reversal of 355551361116 is 611163155553.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10282905 + ... + 10317423.

It is an arithmetic number, because the mean of its divisors is an integer number (10459145760).

Almost surely, 2^355551361116 is an apocalyptic number.

It is an amenable number.

355551361116 is an abundant number, since it is smaller than the sum of its proper divisors (648526631844).

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

355551361116 is a wasteful number, since it uses less digits than its factorization.

355551361116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41763 (or 41761 counting only the distinct ones).

The product of its digits is 202500, while the sum is 42.

The spelling of 355551361116 in words is "three hundred fifty-five billion, five hundred fifty-one million, three hundred sixty-one thousand, one hundred sixteen".