365366740131 has 12 divisors (see below), whose sum is σ = 529129905408. Its totient is φ = 242941851024.

The previous prime is 365366740121. The next prime is 365366740139. The reversal of 365366740131 is 131047663563.

365366740131 is a `hidden beast` number, since 3 + 6 + 536 + 67 + 40 + 13 + 1 = 666.

It is not a de Polignac number, because 365366740131 - 2¹⁷ = 365366609059 is a prime.

It is a super-2 number, since 2×365366740131² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (365366740139) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 52994340 + ... + 53001233.

It is an arithmetic number, because the mean of its divisors is an integer number (44094158784).

Almost surely, 2^365366740131 is an apocalyptic number.

365366740131 is a deficient number, since it is larger than the sum of its proper divisors (163763165277).

365366740131 is a wasteful number, since it uses less digits than its factorization.

365366740131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105995962 (or 105995959 counting only the distinct ones).

The product of its (nonzero) digits is 816480, while the sum is 45.

The spelling of 365366740131 in words is "three hundred sixty-five billion, three hundred sixty-six million, seven hundred forty thousand, one hundred thirty-one".