123533225502 has 16 divisors (see below), whose sum is σ = 247078834320. Its totient is φ = 41175677952.

The previous prime is 123533225483. The next prime is 123533225527. The reversal of 123533225502 is 205522335321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 383677 + ... + 627912.

It is an arithmetic number, because the mean of its divisors is an integer number (15442427145).

Almost surely, 2^123533225502 is an apocalyptic number.

123533225502 is an abundant number, since it is smaller than the sum of its proper divisors (123545608818).

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

123533225502 is a wasteful number, since it uses less digits than its factorization.

123533225502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1031947.

The product of its (nonzero) digits is 54000, while the sum is 33.

The spelling of 123533225502 in words is "one hundred twenty-three billion, five hundred thirty-three million, two hundred twenty-five thousand, five hundred two".