102412314073 has 4 divisors (see below), whose sum is σ = 108436567860. Its totient is φ = 96388060288.

The previous prime is 102412314049. The next prime is 102412314091. The reversal of 102412314073 is 370413214201.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 73090203904 + 29322110169 = 270352^2 + 171237^2 .

It is a cyclic number.

It is not a de Polignac number, because 102412314073 - 2⁹ = 102412313561 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102412314673) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3012126868 + ... + 3012126901.

It is an arithmetic number, because the mean of its divisors is an integer number (27109141965).

Almost surely, 2^102412314073 is an apocalyptic number.

It is an amenable number.

102412314073 is a deficient number, since it is larger than the sum of its proper divisors (6024253787).

102412314073 is an equidigital number, since it uses as much as digits as its factorization.

102412314073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6024253786.

The product of its (nonzero) digits is 4032, while the sum is 28.

Adding to 102412314073 its reverse (370413214201), we get a palindrome (472825528274).

The spelling of 102412314073 in words is "one hundred two billion, four hundred twelve million, three hundred fourteen thousand, seventy-three".