39503132212 has 12 divisors (see below), whose sum is σ = 69133702176. Its totient is φ = 19750645880.

The previous prime is 39503132183. The next prime is 39503132231. The reversal of 39503132212 is 21223130593.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 128488 + ... + 309055.

It is an arithmetic number, because the mean of its divisors is an integer number (5761141848).

Almost surely, 2^39503132212 is an apocalyptic number.

It is an amenable number.

39503132212 is a deficient number, since it is larger than the sum of its proper divisors (29630569964).

39503132212 is a wasteful number, since it uses less digits than its factorization.

39503132212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 460118 (or 460116 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 31.

The spelling of 39503132212 in words is "thirty-nine billion, five hundred three million, one hundred thirty-two thousand, two hundred twelve".