3667003700080 has 80 divisors (see below), whose sum is σ = 9758146242240. Its totient is φ = 1255401179136.

The previous prime is 3667003699991. The next prime is 3667003700081. The reversal of 3667003700080 is 800073007663.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×3667003700080² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3667003700081) 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, 4457085 + ... + 5215324.

It is an arithmetic number, because the mean of its divisors is an integer number (121976828028).

Almost surely, 2^{3667003700080} is an apocalyptic number.

It is an amenable number.

3667003700080 is an abundant number, since it is smaller than the sum of its proper divisors (6091142542160).

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

3667003700080 is a wasteful number, since it uses less digits than its factorization.

3667003700080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9673106 (or 9673100 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 40.

The spelling of 3667003700080 in words is "three trillion, six hundred sixty-seven billion, three million, seven hundred thousand, eighty".