7125563802 has 48 divisors (see below), whose sum is σ = 16345667520. Its totient is φ = 2028567552.

The previous prime is 7125563791. The next prime is 7125563839. The reversal of 7125563802 is 2083655217.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5056474 + ... + 5057882.

It is an arithmetic number, because the mean of its divisors is an integer number (340534740).

Almost surely, 2^7125563802 is an apocalyptic number.

7125563802 is an abundant number, since it is smaller than the sum of its proper divisors (9220103718).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7125563802 is a wasteful number, since it uses less digits than its factorization.

7125563802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2115 (or 1768 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 39.

The square root of 7125563802 is about 84413.0546894259. The cubic root of 7125563802 is about 1924.3013196830.

The spelling of 7125563802 in words is "seven billion, one hundred twenty-five million, five hundred sixty-three thousand, eight hundred two".