3672227611165 has 16 divisors (see below), whose sum is σ = 4409812756800. Its totient is φ = 2935689722752.

The previous prime is 3672227611121. The next prime is 3672227611183. The reversal of 3672227611165 is 5611167222763.

It is a cyclic number.

It is not a de Polignac number, because 3672227611165 - 2¹³ = 3672227602973 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44022066 + ... + 44105404.

It is an arithmetic number, because the mean of its divisors is an integer number (275613297300).

Almost surely, 2^{3672227611165} is an apocalyptic number.

It is an amenable number.

3672227611165 is a deficient number, since it is larger than the sum of its proper divisors (737585145635).

3672227611165 is a wasteful number, since it uses less digits than its factorization.

3672227611165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89516.

The product of its digits is 1270080, while the sum is 49.

The spelling of 3672227611165 in words is "three trillion, six hundred seventy-two billion, two hundred twenty-seven million, six hundred eleven thousand, one hundred sixty-five".