102023411340439 has 2 divisors, whose sum is σ = 102023411340440. Its totient is φ = 102023411340438.

The previous prime is 102023411340421. The next prime is 102023411340469. The reversal of 102023411340439 is 934043114320201.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 102023411340439 - 2²³ = 102023402951831 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 102023411340398 and 102023411340407.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102023411340469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51011705670219 + 51011705670220.

It is an arithmetic number, because the mean of its divisors is an integer number (51011705670220).

Almost surely, 2^{102023411340439} is an apocalyptic number.

102023411340439 is a deficient number, since it is larger than the sum of its proper divisors (1).

102023411340439 is an equidigital number, since it uses as much as digits as its factorization.

102023411340439 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 62208, while the sum is 37.

The spelling of 102023411340439 in words is "one hundred two trillion, twenty-three billion, four hundred eleven million, three hundred forty thousand, four hundred thirty-nine".