102342111371 has 2 divisors, whose sum is σ = 102342111372. Its totient is φ = 102342111370.

The previous prime is 102342111341. The next prime is 102342111449. The reversal of 102342111371 is 173111243201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 102342111371 - 2²⁶ = 102275002507 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 102342111371.

It is not a weakly prime, because it can be changed into another prime (102342111341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51171055685 + 51171055686.

It is an arithmetic number, because the mean of its divisors is an integer number (51171055686).

Almost surely, 2^102342111371 is an apocalyptic number.

102342111371 is a deficient number, since it is larger than the sum of its proper divisors (1).

102342111371 is an equidigital number, since it uses as much as digits as its factorization.

102342111371 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1008, while the sum is 26.

Adding to 102342111371 its reverse (173111243201), we get a palindrome (275453354572).

The spelling of 102342111371 in words is "one hundred two billion, three hundred forty-two million, one hundred eleven thousand, three hundred seventy-one".