3665610272151 has 64 divisors (see below), whose sum is σ = 5741085568000. Its totient is φ = 2305121794560.

The previous prime is 3665610272147. The next prime is 3665610272161. The reversal of 3665610272151 is 1512720165663.

3665610272151 is a `hidden beast` number, since 3 + 6 + 6 + 5 + 610 + 2 + 7 + 21 + 5 + 1 = 666.

It is not a de Polignac number, because 3665610272151 - 2² = 3665610272147 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3665610272097 and 3665610272106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3665610272161) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 147550491 + ... + 147575331.

It is an arithmetic number, because the mean of its divisors is an integer number (89704462000).

Almost surely, 2^{3665610272151} is an apocalyptic number.

3665610272151 is a deficient number, since it is larger than the sum of its proper divisors (2075475295849).

3665610272151 is a wasteful number, since it uses less digits than its factorization.

3665610272151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26101 (or 26095 counting only the distinct ones).

The product of its (nonzero) digits is 453600, while the sum is 45.

The spelling of 3665610272151 in words is "three trillion, six hundred sixty-five billion, six hundred ten million, two hundred seventy-two thousand, one hundred fifty-one".