354877745552 has 20 divisors (see below), whose sum is σ = 750082508016. Its totient is φ = 161308066080.

The previous prime is 354877745527. The next prime is 354877745569. The reversal of 354877745552 is 255547778453.

It is a happy 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, 1008175238 + ... + 1008175589.

Almost surely, 2^354877745552 is an apocalyptic number.

It is an amenable number.

354877745552 is an abundant number, since it is smaller than the sum of its proper divisors (395204762464).

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

354877745552 is a wasteful number, since it uses less digits than its factorization.

354877745552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2016350846 (or 2016350840 counting only the distinct ones).

The product of its digits is 164640000, while the sum is 62.

The spelling of 354877745552 in words is "three hundred fifty-four billion, eight hundred seventy-seven million, seven hundred forty-five thousand, five hundred fifty-two".