104131026402514 has 4 divisors (see below), whose sum is σ = 156196539603774. Its totient is φ = 52065513201256.

The previous prime is 104131026402503. The next prime is 104131026402541. The reversal of 104131026402514 is 415204620131401.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 98408046726889 + 5722979675625 = 9920083^2 + 2392275^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 104131026402514.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26032756600627 + ... + 26032756600630.

Almost surely, 2^{104131026402514} is an apocalyptic number.

104131026402514 is a deficient number, since it is larger than the sum of its proper divisors (52065513201260).

104131026402514 is an equidigital number, since it uses as much as digits as its factorization.

104131026402514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52065513201259.

The product of its (nonzero) digits is 23040, while the sum is 34.

Adding to 104131026402514 its reverse (415204620131401), we get a palindrome (519335646533915).

The spelling of 104131026402514 in words is "one hundred four trillion, one hundred thirty-one billion, twenty-six million, four hundred two thousand, five hundred fourteen".