667340003367 has 16 divisors (see below), whose sum is σ = 1002576533760. Its totient is φ = 438627231000.

The previous prime is 667340003269. The next prime is 667340003401. The reversal of 667340003367 is 763300043766.

It is not a de Polignac number, because 667340003367 - 2¹⁵ = 667339970599 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (667340003867) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 174056509 + ... + 174060342.

It is an arithmetic number, because the mean of its divisors is an integer number (62661033360).

Almost surely, 2^667340003367 is an apocalyptic number.

667340003367 is a deficient number, since it is larger than the sum of its proper divisors (335236530393).

667340003367 is a wasteful number, since it uses less digits than its factorization.

667340003367 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348116931 (or 348116925 counting only the distinct ones).

The product of its (nonzero) digits is 1143072, while the sum is 45.

The spelling of 667340003367 in words is "six hundred sixty-seven billion, three hundred forty million, three thousand, three hundred sixty-seven".