142101000012212 has 12 divisors (see below), whose sum is σ = 248886250240320. Its totient is φ = 70990642800696.

The previous prime is 142101000012197. The next prime is 142101000012233. The reversal of 142101000012212 is 212210000101241.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14964296012 + ... + 14964305507.

It is an arithmetic number, because the mean of its divisors is an integer number (20740520853360).

Almost surely, 2^{142101000012212} is an apocalyptic number.

It is an amenable number.

142101000012212 is a deficient number, since it is larger than the sum of its proper divisors (106785250228108).

142101000012212 is a wasteful number, since it uses less digits than its factorization.

142101000012212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29928602710 (or 29928602708 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 142101000012212 its reverse (212210000101241), we get a palindrome (354311000113453).

The spelling of 142101000012212 in words is "one hundred forty-two trillion, one hundred one billion, twelve thousand, two hundred twelve".