102214140041012 has 24 divisors (see below), whose sum is σ = 178913255889480. Its totient is φ = 51096068075520.

The previous prime is 102214140040997. The next prime is 102214140041047. The reversal of 102214140041012 is 210140041412201.

It can be written as a sum of positive squares in 4 ways, for example, as 11987964468496 + 90226175572516 = 3462364^2 + 9498746^2 .

It is a super-2 number, since 2×102214140041012² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 383932808 + ... + 384198944.

It is an arithmetic number, because the mean of its divisors is an integer number (7454718995395).

Almost surely, 2^{102214140041012} is an apocalyptic number.

It is an amenable number.

102214140041012 is a deficient number, since it is larger than the sum of its proper divisors (76699115848468).

102214140041012 is a wasteful number, since it uses less digits than its factorization.

102214140041012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286451 (or 286449 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 23.

Adding to 102214140041012 its reverse (210140041412201), we get a palindrome (312354181453213).

The spelling of 102214140041012 in words is "one hundred two trillion, two hundred fourteen billion, one hundred forty million, forty-one thousand, twelve".