104160902294 has 4 divisors (see below), whose sum is σ = 156241353444. Its totient is φ = 52080451146.

The previous prime is 104160902291. The next prime is 104160902323. The reversal of 104160902294 is 492209061401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 492209061401 = 95629 ⋅5147069.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104160902291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26040225572 + ... + 26040225575.

It is an arithmetic number, because the mean of its divisors is an integer number (39060338361).

Almost surely, 2^104160902294 is an apocalyptic number.

104160902294 is a deficient number, since it is larger than the sum of its proper divisors (52080451150).

104160902294 is an equidigital number, since it uses as much as digits as its factorization.

104160902294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52080451149.

The product of its (nonzero) digits is 31104, while the sum is 38.

Adding to 104160902294 its reverse (492209061401), we get a palindrome (596369963695).

The spelling of 104160902294 in words is "one hundred four billion, one hundred sixty million, nine hundred two thousand, two hundred ninety-four".