7152113437 has 16 divisors (see below), whose sum is σ = 8606643840. Its totient is φ = 5805978048.

The previous prime is 7152113393. The next prime is 7152113443. The reversal of 7152113437 is 7343112517.

It is not a de Polignac number, because 7152113437 - 2²³ = 7143724829 is a prime.

It is a super-3 number, since 3×7152113437³ (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 (7152113477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 610923 + ... + 622519.

It is an arithmetic number, because the mean of its divisors is an integer number (537915240).

Almost surely, 2^7152113437 is an apocalyptic number.

It is an amenable number.

7152113437 is a deficient number, since it is larger than the sum of its proper divisors (1454530403).

7152113437 is a wasteful number, since it uses less digits than its factorization.

7152113437 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16260.

The product of its digits is 17640, while the sum is 34.

The square root of 7152113437 is about 84570.1687180533. The cubic root of 7152113437 is about 1926.6883203221.

The spelling of 7152113437 in words is "seven billion, one hundred fifty-two million, one hundred thirteen thousand, four hundred thirty-seven".