354130022050 has 48 divisors (see below), whose sum is σ = 756095624640. Its totient is φ = 120881108160.

The previous prime is 354130022033. The next prime is 354130022083. The reversal of 354130022050 is 50220031453.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2149185 + ... + 2308084.

It is an arithmetic number, because the mean of its divisors is an integer number (15751992180).

Almost surely, 2^354130022050 is an apocalyptic number.

354130022050 is an abundant number, since it is smaller than the sum of its proper divisors (401965602590).

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

354130022050 is a wasteful number, since it uses less digits than its factorization.

354130022050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4457515 (or 4457510 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The spelling of 354130022050 in words is "three hundred fifty-four billion, one hundred thirty million, twenty-two thousand, fifty".