352040032554 has 64 divisors (see below), whose sum is σ = 848357160960. Its totient is φ = 95137882560.

The previous prime is 352040032541. The next prime is 352040032613. The reversal of 352040032554 is 455230040253.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 153972 + ... + 853104.

It is an arithmetic number, because the mean of its divisors is an integer number (13255580640).

Almost surely, 2^352040032554 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 352040032554, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (424178580480).

352040032554 is an abundant number, since it is smaller than the sum of its proper divisors (496317128406).

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

352040032554 is a wasteful number, since it uses less digits than its factorization.

352040032554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 699795.

The product of its (nonzero) digits is 72000, while the sum is 33.

The spelling of 352040032554 in words is "three hundred fifty-two billion, forty million, thirty-two thousand, five hundred fifty-four".