7900104043796 has 12 divisors (see below), whose sum is σ = 14198835646548. Its totient is φ = 3843293859072.

The previous prime is 7900104043781. The next prime is 7900104043813. The reversal of 7900104043796 is 6973404010097.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 6080071008400 + 1820033035396 = 2465780^2 + 1349086^2 .

It is a super-2 number, since 2×7900104043796² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26689540541 + ... + 26689540836.

It is an arithmetic number, because the mean of its divisors is an integer number (1183236303879).

Almost surely, 2^{7900104043796} is an apocalyptic number.

It is an amenable number.

7900104043796 is a deficient number, since it is larger than the sum of its proper divisors (6298731602752).

7900104043796 is a wasteful number, since it uses less digits than its factorization.

7900104043796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53379081418 (or 53379081416 counting only the distinct ones).

The product of its (nonzero) digits is 1143072, while the sum is 50.

The spelling of 7900104043796 in words is "seven trillion, nine hundred billion, one hundred four million, forty-three thousand, seven hundred ninety-six".