354532133245020 has 48 divisors (see below), whose sum is σ = 994263174417408. Its totient is φ = 94392073500480.

The previous prime is 354532133245013. The next prime is 354532133245027. The reversal of 354532133245020 is 20542331235453.

It is an interprime number because it is at equal distance from previous prime (354532133245013) and next prime (354532133245027).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (354532133245027) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 4682108644 + ... + 4682184363.

It is an arithmetic number, because the mean of its divisors is an integer number (20713816133696).

Almost surely, 2^{354532133245020} is an apocalyptic number.

354532133245020 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

354532133245020 is an abundant number, since it is smaller than the sum of its proper divisors (639731041172388).

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

354532133245020 is a wasteful number, since it uses less digits than its factorization.

354532133245020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9364293650 (or 9364293648 counting only the distinct ones).

The product of its (nonzero) digits is 1296000, while the sum is 42.

The spelling of 354532133245020 in words is "three hundred fifty-four trillion, five hundred thirty-two billion, one hundred thirty-three million, two hundred forty-five thousand, twenty".