667367104633260 has 96 divisors (see below), whose sum is σ = 1909239051847680. Its totient is φ = 174100217211648.

The previous prime is 667367104633181. The next prime is 667367104633267. The reversal of 667367104633260 is 62336401763766.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a junction number, because it is equal to n+sod(n) for n = 667367104633194 and 667367104633203.

It is not an unprimeable number, because it can be changed into a prime (667367104633267) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 46587280 + ... + 59203959.

It is an arithmetic number, because the mean of its divisors is an integer number (19887906790080).

Almost surely, 2^{667367104633260} is an apocalyptic number.

667367104633260 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

667367104633260 is an abundant number, since it is smaller than the sum of its proper divisors (1241871947214420).

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

667367104633260 is a wasteful number, since it uses less digits than its factorization.

667367104633260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105793535 (or 105793533 counting only the distinct ones).

The product of its (nonzero) digits is 82301184, while the sum is 60.

The spelling of 667367104633260 in words is "six hundred sixty-seven trillion, three hundred sixty-seven billion, one hundred four million, six hundred thirty-three thousand, two hundred sixty".