799154799625 has 96 divisors (see below), whose sum is σ = 1259446406400. Its totient is φ = 505834056000.

The previous prime is 799154799607. The next prime is 799154799629. The reversal of 799154799625 is 526997451997.

It is not a de Polignac number, because 799154799625 - 2¹³ = 799154791433 is a prime.

It is not an unprimeable number, because it can be changed into a prime (799154799629) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 7190730 + ... + 7301020.

It is an arithmetic number, because the mean of its divisors is an integer number (13119233400).

Almost surely, 2^799154799625 is an apocalyptic number.

It is an amenable number.

799154799625 is a deficient number, since it is larger than the sum of its proper divisors (460291606775).

799154799625 is a wasteful number, since it uses less digits than its factorization.

799154799625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110353 (or 110316 counting only the distinct ones).

The product of its digits is 385786800, while the sum is 73.

The spelling of 799154799625 in words is "seven hundred ninety-nine billion, one hundred fifty-four million, seven hundred ninety-nine thousand, six hundred twenty-five".