7042313653 has 16 divisors (see below), whose sum is σ = 7577920000. Its totient is φ = 6524643312.

The previous prime is 7042313651. The next prime is 7042313659. The reversal of 7042313653 is 3563132407.

It is not a de Polignac number, because 7042313653 - 2¹ = 7042313651 is a prime.

It is a super-3 number, since 3×7042313653³ (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 (7042313651) 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, 157048 + ... + 196846.

It is an arithmetic number, because the mean of its divisors is an integer number (473620000).

Almost surely, 2^7042313653 is an apocalyptic number.

It is an amenable number.

7042313653 is a deficient number, since it is larger than the sum of its proper divisors (535606347).

7042313653 is a wasteful number, since it uses less digits than its factorization.

7042313653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40024.

The product of its (nonzero) digits is 45360, while the sum is 34.

The square root of 7042313653 is about 83918.4941058882. The cubic root of 7042313653 is about 1916.7778759451. Note that the first 3 decimals are identical.

The spelling of 7042313653 in words is "seven billion, forty-two million, three hundred thirteen thousand, six hundred fifty-three".