11652446040031 has 16 divisors (see below), whose sum is σ = 12579914900160. Its totient is φ = 10760142722560.

The previous prime is 11652446040013. The next prime is 11652446040041. The reversal of 11652446040031 is 13004064425611.

It is a cyclic number.

It is not a de Polignac number, because 11652446040031 - 2¹⁷ = 11652445908959 is a prime.

It is a super-2 number, since 2×11652446040031² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11652446040041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4309101 + ... + 6470953.

It is an arithmetic number, because the mean of its divisors is an integer number (786244681260).

Almost surely, 2^{11652446040031} is an apocalyptic number.

11652446040031 is a deficient number, since it is larger than the sum of its proper divisors (927468860129).

11652446040031 is a wasteful number, since it uses less digits than its factorization.

11652446040031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2169986.

The product of its (nonzero) digits is 69120, while the sum is 37.

The spelling of 11652446040031 in words is "eleven trillion, six hundred fifty-two billion, four hundred forty-six million, forty thousand, thirty-one".