10122211001012 has 36 divisors (see below), whose sum is σ = 19470888537408. Its totient is φ = 4600940744400.

The previous prime is 10122211000933. The next prime is 10122211001039. The reversal of 10122211001012 is 21010011222101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 60760943 + ... + 60927305.

It is an arithmetic number, because the mean of its divisors is an integer number (540858014928).

Almost surely, 2^{10122211001012} is an apocalyptic number.

It is an amenable number.

10122211001012 is a deficient number, since it is larger than the sum of its proper divisors (9348677536396).

10122211001012 is a wasteful number, since it uses less digits than its factorization.

10122211001012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292100 (or 292087 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 10122211001012 its reverse (21010011222101), we get a palindrome (31132222223113).

The spelling of 10122211001012 in words is "ten trillion, one hundred twenty-two billion, two hundred eleven million, one thousand, twelve".