102442114412 has 24 divisors (see below), whose sum is σ = 195586390272. Its totient is φ = 46561006800.

The previous prime is 102442114403. The next prime is 102442114433. The reversal of 102442114412 is 214411244201.

102442114412 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 536393 + ... + 701855.

It is an arithmetic number, because the mean of its divisors is an integer number (8149432928).

Almost surely, 2^102442114412 is an apocalyptic number.

It is an amenable number.

102442114412 is a deficient number, since it is larger than the sum of its proper divisors (93144275860).

102442114412 is a wasteful number, since it uses less digits than its factorization.

102442114412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179549 (or 179547 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 26.

Adding to 102442114412 its reverse (214411244201), we get a palindrome (316853358613).

The spelling of 102442114412 in words is "one hundred two billion, four hundred forty-two million, one hundred fourteen thousand, four hundred twelve".