120211032112 has 10 divisors (see below), whose sum is σ = 232908874748. Its totient is φ = 60105516048.

The previous prime is 120211032101. The next prime is 120211032119. The reversal of 120211032112 is 211230112021.

It is a Harshad number since it is a multiple of its sum of digits (16), and also a Moran number because the ratio is a prime number: 7513189507 = 120211032112 / (1 + 2 + 0 + 2 + 1 + 1 + 0 + 3 + 2 + 1 + 1 + 2).

It is not an unprimeable number, because it can be changed into a prime (120211032119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3756594738 + ... + 3756594769.

Almost surely, 2^120211032112 is an apocalyptic number.

It is an amenable number.

120211032112 is a deficient number, since it is larger than the sum of its proper divisors (112697842636).

120211032112 is an equidigital number, since it uses as much as digits as its factorization.

120211032112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7513189515 (or 7513189509 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 120211032112 its reverse (211230112021), we get a palindrome (331441144133).

The spelling of 120211032112 in words is "one hundred twenty billion, two hundred eleven million, thirty-two thousand, one hundred twelve".