101210022412 has 48 divisors (see below), whose sum is σ = 182518539840. Its totient is φ = 49077504000.

The previous prime is 101210022391. The next prime is 101210022413. The reversal of 101210022412 is 214220012101.

It is not an unprimeable number, because it can be changed into a prime (101210022413) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19838662 + ... + 19843762.

It is an arithmetic number, because the mean of its divisors is an integer number (3802469580).

Almost surely, 2^101210022412 is an apocalyptic number.

It is an amenable number.

101210022412 is a deficient number, since it is larger than the sum of its proper divisors (81308517428).

101210022412 is a wasteful number, since it uses less digits than its factorization.

101210022412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5842 (or 5840 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 101210022412 its reverse (214220012101), we get a palindrome (315430034513).

The spelling of 101210022412 in words is "one hundred one billion, two hundred ten million, twenty-two thousand, four hundred twelve".