354165056670 has 16 divisors (see below), whose sum is σ = 849996136080. Its totient is φ = 94444015104.

The previous prime is 354165056653. The next prime is 354165056671. The reversal of 354165056670 is 76650561453.

It is a super-2 number, since 2×354165056670² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (354165056671) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5902750915 + ... + 5902750974.

It is an arithmetic number, because the mean of its divisors is an integer number (53124758505).

Almost surely, 2^354165056670 is an apocalyptic number.

354165056670 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

354165056670 is an abundant number, since it is smaller than the sum of its proper divisors (495831079410).

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

354165056670 is a wasteful number, since it uses less digits than its factorization.

354165056670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11805501899.

The product of its (nonzero) digits is 2268000, while the sum is 48.

The spelling of 354165056670 in words is "three hundred fifty-four billion, one hundred sixty-five million, fifty-six thousand, six hundred seventy".