352120150402 has 16 divisors (see below), whose sum is σ = 537769422072. Its totient is φ = 172873681920.

The previous prime is 352120150381. The next prime is 352120150441. The reversal of 352120150402 is 204051021253.

It can be written as a sum of positive squares in 4 ways, for example, as 309713397361 + 42406753041 = 556519^2 + 205929^2 .

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 7 ways as a sum of consecutive naturals, for example, 2430673 + ... + 2571460.

Almost surely, 2^352120150402 is an apocalyptic number.

352120150402 is a deficient number, since it is larger than the sum of its proper divisors (185649271670).

352120150402 is a wasteful number, since it uses less digits than its factorization.

352120150402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5002773.

The product of its (nonzero) digits is 2400, while the sum is 25.

Adding to 352120150402 its reverse (204051021253), we get a palindrome (556171171655).

The spelling of 352120150402 in words is "three hundred fifty-two billion, one hundred twenty million, one hundred fifty thousand, four hundred two".