355697404616 has 32 divisors (see below), whose sum is σ = 685018266240. Its totient is φ = 173026715328.

The previous prime is 355697404609. The next prime is 355697404709. The reversal of 355697404616 is 616404796553.

It is a super-3 number, since 3×355697404616³ (a number of 36 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3773921 + ... + 3867023.

It is an arithmetic number, because the mean of its divisors is an integer number (21406820820).

Almost surely, 2^355697404616 is an apocalyptic number.

It is an amenable number.

355697404616 is a deficient number, since it is larger than the sum of its proper divisors (329320861624).

355697404616 is a wasteful number, since it uses less digits than its factorization.

355697404616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106053 (or 106049 counting only the distinct ones).

The product of its (nonzero) digits is 16329600, while the sum is 56.

The spelling of 355697404616 in words is "three hundred fifty-five billion, six hundred ninety-seven million, four hundred four thousand, six hundred sixteen".