352622362401 has 24 divisors (see below), whose sum is σ = 511909427016. Its totient is φ = 233898762240.

The previous prime is 352622362399. The next prime is 352622362447. The reversal of 352622362401 is 104263226253.

352622362401 is a `hidden beast` number, since 3 + 5 + 2 + 6 + 2 + 23 + 624 + 0 + 1 = 666.

352622362401 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 4899860001 + 347722502400 = 69999^2 + 589680^2 .

It is not a de Polignac number, because 352622362401 - 2¹ = 352622362399 is a prime.

It is not an unprimeable number, because it can be changed into a prime (352622362601) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2792241 + ... + 2915793.

It is an arithmetic number, because the mean of its divisors is an integer number (21329559459).

Almost surely, 2^352622362401 is an apocalyptic number.

It is an amenable number.

352622362401 is a deficient number, since it is larger than the sum of its proper divisors (159287064615).

352622362401 is a wasteful number, since it uses less digits than its factorization.

352622362401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125153 (or 125150 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

Adding to 352622362401 its reverse (104263226253), we get a palindrome (456885588654).

The spelling of 352622362401 in words is "three hundred fifty-two billion, six hundred twenty-two million, three hundred sixty-two thousand, four hundred one".