354532050020100 has 72 divisors (see below), whose sum is σ = 1028823254132128. Its totient is φ = 94261340275200.

The previous prime is 354532050020081. The next prime is 354532050020167. The reversal of 354532050020100 is 1020050235453.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1753272046 + ... + 1753474245.

Almost surely, 2^{354532050020100} is an apocalyptic number.

354532050020100 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

354532050020100 is an abundant number, since it is smaller than the sum of its proper divisors (674291204112028).

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

354532050020100 is a wasteful number, since it uses less digits than its factorization.

354532050020100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3506746645 (or 3506746638 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 30.

The spelling of 354532050020100 in words is "three hundred fifty-four trillion, five hundred thirty-two billion, fifty million, twenty thousand, one hundred".