30234472522 has 16 divisors (see below), whose sum is σ = 48183552360. Its totient is φ = 14201466048.

The previous prime is 30234472507. The next prime is 30234472531. The reversal of 30234472522 is 22527443203.

It can be written as a sum of positive squares in 4 ways, for example, as 25840241001 + 4394231521 = 160749^2 + 66289^2 .

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, 7042233 + ... + 7046524.

Almost surely, 2^30234472522 is an apocalyptic number.

30234472522 is a deficient number, since it is larger than the sum of its proper divisors (17949079838).

30234472522 is a wasteful number, since it uses less digits than its factorization.

30234472522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14088825.

The product of its (nonzero) digits is 80640, while the sum is 34.

It can be divided in two parts, 30234472 and 522, that multiplied together give a square (15782394384 = 125628²).

The spelling of 30234472522 in words is "thirty billion, two hundred thirty-four million, four hundred seventy-two thousand, five hundred twenty-two".