7522258151 has 12 divisors (see below), whose sum is σ = 7719095136. Its totient is φ = 7330327680.

The previous prime is 7522258057. The next prime is 7522258193. The reversal of 7522258151 is 1518522257.

It is not a de Polignac number, because 7522258151 - 2¹⁴ = 7522241767 is a prime.

It is a super-3 number, since 3×7522258151³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7522258451) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1852115 + ... + 1856171.

It is an arithmetic number, because the mean of its divisors is an integer number (643257928).

Almost surely, 2^7522258151 is an apocalyptic number.

7522258151 is a deficient number, since it is larger than the sum of its proper divisors (196836985).

7522258151 is a wasteful number, since it uses less digits than its factorization.

7522258151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5242 (or 5201 counting only the distinct ones).

The product of its digits is 56000, while the sum is 38.

The square root of 7522258151 is about 86730.9526697361. The cubic root of 7522258151 is about 1959.3683018258.

The spelling of 7522258151 in words is "seven billion, five hundred twenty-two million, two hundred fifty-eight thousand, one hundred fifty-one".