853151007 has 4 divisors (see below), whose sum is σ = 1137534680. Its totient is φ = 568767336.

The previous prime is 853150979. The next prime is 853151011. The reversal of 853151007 is 700151358.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 853151007 - 2⁶ = 853150943 is a prime.

It is a super-2 number, since 2×853151007² = 1455733281490228098, which contains 22 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 (853151077) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 142191832 + ... + 142191837.

It is an arithmetic number, because the mean of its divisors is an integer number (284383670).

Almost surely, 2^853151007 is an apocalyptic number.

853151007 is a deficient number, since it is larger than the sum of its proper divisors (284383673).

853151007 is a wasteful number, since it uses less digits than its factorization.

853151007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284383672.

The product of its (nonzero) digits is 4200, while the sum is 30.

The square root of 853151007 is about 29208.7488092181. The cubic root of 853151007 is about 948.4373227070.

The spelling of 853151007 in words is "eight hundred fifty-three million, one hundred fifty-one thousand, seven".