32112122030 has 64 divisors (see below), whose sum is σ = 60905691072. Its totient is φ = 12177008640.

The previous prime is 32112121999. The next prime is 32112122041. The reversal of 32112122030 is 3022121123.

It is a super-2 number, since 2×32112122030² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2408342 + ... + 2421638.

It is an arithmetic number, because the mean of its divisors is an integer number (951651423).

Almost surely, 2^32112122030 is an apocalyptic number.

32112122030 is a deficient number, since it is larger than the sum of its proper divisors (28793569042).

32112122030 is a wasteful number, since it uses less digits than its factorization.

32112122030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13509.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 32112122030 its reverse (3022121123), we get a palindrome (35134243153).

The spelling of 32112122030 in words is "thirty-two billion, one hundred twelve million, one hundred twenty-two thousand, thirty".