874865187335372 has 6 divisors (see below), whose sum is σ = 1531014077836908. Its totient is φ = 437432593667684.

The previous prime is 874865187335309. The next prime is 874865187335483. The reversal of 874865187335372 is 273533781568478.

It is a super-2 number, since 2×874865187335372² (a number of 31 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 874865187335293 and 874865187335302.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 109358148416918 + ... + 109358148416925.

It is an arithmetic number, because the mean of its divisors is an integer number (255169012972818).

Almost surely, 2^{874865187335372} is an apocalyptic number.

It is an amenable number.

874865187335372 is a deficient number, since it is larger than the sum of its proper divisors (656148890501536).

874865187335372 is a wasteful number, since it uses less digits than its factorization.

874865187335372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218716296833847 (or 218716296833845 counting only the distinct ones).

The product of its digits is 5689958400, while the sum is 77.

The spelling of 874865187335372 in words is "eight hundred seventy-four trillion, eight hundred sixty-five billion, one hundred eighty-seven million, three hundred thirty-five thousand, three hundred seventy-two".