67090767935104 has 64 divisors (see below), whose sum is σ = 140693927256000. Its totient is φ = 31779399555072.

The previous prime is 67090767935101. The next prime is 67090767935119. The reversal of 67090767935104 is 40153976709076.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×67090767935104² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (64).

It is not an unprimeable number, because it can be changed into a prime (67090767935101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 237399517 + ... + 237681955.

It is an arithmetic number, because the mean of its divisors is an integer number (2198342613375).

Almost surely, 2^{67090767935104} is an apocalyptic number.

67090767935104 is a gapful number since it is divisible by the number (64) formed by its first and last digit.

It is an amenable number.

67090767935104 is an abundant number, since it is smaller than the sum of its proper divisors (73603159320896).

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

67090767935104 is a wasteful number, since it uses less digits than its factorization.

67090767935104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380145 (or 380133 counting only the distinct ones).

The product of its (nonzero) digits is 60011280, while the sum is 64.

The spelling of 67090767935104 in words is "sixty-seven trillion, ninety billion, seven hundred sixty-seven million, nine hundred thirty-five thousand, one hundred four".