40211032020124 has 24 divisors (see below), whose sum is σ = 80422559694848. Its totient is φ = 17233193225520.

The previous prime is 40211032020079. The next prime is 40211032020151. The reversal of 40211032020124 is 42102023011204.

It is a super-2 number, since 2×40211032020124² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 40211032020095 and 40211032020104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 286789 + ... + 8972419.

Almost surely, 2^{40211032020124} is an apocalyptic number.

It is an amenable number.

40211032020124 is an abundant number, since it is smaller than the sum of its proper divisors (40211527674724).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40211032020124 is a wasteful number, since it uses less digits than its factorization.

40211032020124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8850985 (or 8850983 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 40211032020124 its reverse (42102023011204), we get a palindrome (82313055031328).

The spelling of 40211032020124 in words is "forty trillion, two hundred eleven billion, thirty-two million, twenty thousand, one hundred twenty-four".