7136323378842 has 16 divisors (see below), whose sum is σ = 16311596294592. Its totient is φ = 2038949536800.

The previous prime is 7136323378831. The next prime is 7136323378867. The reversal of 7136323378842 is 2488733236317.

It is a super-2 number, since 2×7136323378842² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84956230659 + ... + 84956230742.

It is an arithmetic number, because the mean of its divisors is an integer number (1019474768412).

Almost surely, 2^{7136323378842} is an apocalyptic number.

7136323378842 is an abundant number, since it is smaller than the sum of its proper divisors (9175272915750).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7136323378842 is a wasteful number, since it uses less digits than its factorization.

7136323378842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169912461413.

The product of its digits is 24385536, while the sum is 57.

The spelling of 7136323378842 in words is "seven trillion, one hundred thirty-six billion, three hundred twenty-three million, three hundred seventy-eight thousand, eight hundred forty-two".