40240122232101 has 64 divisors (see below), whose sum is σ = 62142709738752. Its totient is φ = 22890954240000.

The previous prime is 40240122232091. The next prime is 40240122232117. The reversal of 40240122232101 is 10123222104204.

It is not a de Polignac number, because 40240122232101 - 2¹⁴ = 40240122215717 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40240122232151) 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, 722922211 + ... + 722977871.

It is an arithmetic number, because the mean of its divisors is an integer number (970979839668).

Almost surely, 2^{40240122232101} is an apocalyptic number.

It is an amenable number.

40240122232101 is a deficient number, since it is larger than the sum of its proper divisors (21902587506651).

40240122232101 is a wasteful number, since it uses less digits than its factorization.

40240122232101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59174.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 40240122232101 its reverse (10123222104204), we get a palindrome (50363344336305).

The spelling of 40240122232101 in words is "forty trillion, two hundred forty billion, one hundred twenty-two million, two hundred thirty-two thousand, one hundred one".