354428371232 has 48 divisors (see below), whose sum is σ = 784128340800. Its totient is φ = 156470045952.

The previous prime is 354428371177. The next prime is 354428371237. The reversal of 354428371232 is 232173824453.

It is not an unprimeable number, because it can be changed into a prime (354428371237) 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, 18511982 + ... + 18531117.

It is an arithmetic number, because the mean of its divisors is an integer number (16336007100).

Almost surely, 2^354428371232 is an apocalyptic number.

354428371232 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

354428371232 is an abundant number, since it is smaller than the sum of its proper divisors (429699969568).

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

354428371232 is a wasteful number, since it uses less digits than its factorization.

354428371232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37043145 (or 37043137 counting only the distinct ones).

The product of its digits is 967680, while the sum is 44.

The spelling of 354428371232 in words is "three hundred fifty-four billion, four hundred twenty-eight million, three hundred seventy-one thousand, two hundred thirty-two".