101102101131212 has 24 divisors (see below), whose sum is σ = 184670212927200. Its totient is φ = 48340349456256.

The previous prime is 101102101131203. The next prime is 101102101131233. The reversal of 101102101131212 is 212131101201101.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 145439387 + ... + 146132882.

It is an arithmetic number, because the mean of its divisors is an integer number (7694592205300).

Almost surely, 2^{101102101131212} is an apocalyptic number.

It is an amenable number.

101102101131212 is a deficient number, since it is larger than the sum of its proper divisors (83568111795988).

101102101131212 is a wasteful number, since it uses less digits than its factorization.

101102101131212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291576065 (or 291576063 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 17.

Adding to 101102101131212 its reverse (212131101201101), we get a palindrome (313233202332313).

The spelling of 101102101131212 in words is "one hundred one trillion, one hundred two billion, one hundred one million, one hundred thirty-one thousand, two hundred twelve".