101120120201212 has 24 divisors (see below), whose sum is σ = 205010654658656. Its totient is φ = 42743534174208.

The previous prime is 101120120201201. The next prime is 101120120201231. The reversal of 101120120201212 is 212102021021101.

It is a super-2 number, since 2×101120120201212² (a number of 29 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 7 ways as a sum of consecutive naturals, for example, 24735839493 + ... + 24735843580.

Almost surely, 2^{101120120201212} is an apocalyptic number.

It is an amenable number.

101120120201212 is an abundant number, since it is smaller than the sum of its proper divisors (103890534457444).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101120120201212 is a wasteful number, since it uses less digits than its factorization.

101120120201212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49471683157 (or 49471683155 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 101120120201212 its reverse (212102021021101), we get a palindrome (313222141222313).

The spelling of 101120120201212 in words is "one hundred one trillion, one hundred twenty billion, one hundred twenty million, two hundred one thousand, two hundred twelve".