3641860163316 has 24 divisors (see below), whose sum is σ = 8508724026880. Its totient is φ = 1212374771712.

The previous prime is 3641860163309. The next prime is 3641860163371. The reversal of 3641860163316 is 6133610681463.

It is a super-3 number, since 3×3641860163316³ (a number of 39 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 197317396 + ... + 197335851.

Almost surely, 2^{3641860163316} is an apocalyptic number.

It is an amenable number.

3641860163316 is an abundant number, since it is smaller than the sum of its proper divisors (4866863863564).

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

3641860163316 is a wasteful number, since it uses less digits than its factorization.

3641860163316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394654023 (or 394654021 counting only the distinct ones).

The product of its (nonzero) digits is 1119744, while the sum is 48.

The spelling of 3641860163316 in words is "three trillion, six hundred forty-one billion, eight hundred sixty million, one hundred sixty-three thousand, three hundred sixteen".