7022795125 has 16 divisors (see below), whose sum is σ = 8851240944. Its totient is φ = 5562600000.

The previous prime is 7022795123. The next prime is 7022795141. The reversal of 7022795125 is 5215972207.

It can be written as a sum of positive squares in 8 ways, for example, as 2375782564 + 4647012561 = 48742^2 + 68169^2 .

It is not a de Polignac number, because 7022795125 - 2¹ = 7022795123 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7022795123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 265506 + ... + 290755.

It is an arithmetic number, because the mean of its divisors is an integer number (553202559).

Almost surely, 2^7022795125 is an apocalyptic number.

It is an amenable number.

7022795125 is a deficient number, since it is larger than the sum of its proper divisors (1828445819).

7022795125 is a wasteful number, since it uses less digits than its factorization.

7022795125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 556377 (or 556367 counting only the distinct ones).

The product of its (nonzero) digits is 88200, while the sum is 40.

The square root of 7022795125 is about 83802.1188574609. The cubic root of 7022795125 is about 1915.0053855284.

The spelling of 7022795125 in words is "seven billion, twenty-two million, seven hundred ninety-five thousand, one hundred twenty-five".