3618041343516 has 36 divisors (see below), whose sum is σ = 9148634131000. Its totient is φ = 1205614270368.

The previous prime is 3618041343509. The next prime is 3618041343551. The reversal of 3618041343516 is 6153431408163.

3618041343516 is a `hidden beast` number, since 3 + 6 + 1 + 80 + 4 + 13 + 43 + 516 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16536091 + ... + 16753458.

Almost surely, 2^{3618041343516} is an apocalyptic number.

3618041343516 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

3618041343516 is an abundant number, since it is smaller than the sum of its proper divisors (5530592787484).

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

3618041343516 is a wasteful number, since it uses less digits than its factorization.

3618041343516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33292578 (or 33292573 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 45.

The spelling of 3618041343516 in words is "three trillion, six hundred eighteen billion, forty-one million, three hundred forty-three thousand, five hundred sixteen".