40201552124 has 48 divisors (see below), whose sum is σ = 72115323840. Its totient is φ = 19604014080.

The previous prime is 40201552123. The next prime is 40201552141. The reversal of 40201552124 is 42125510204.

It is a super-2 number, since 2×40201552124² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 40201552093 and 40201552102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40201552123) 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, 23522582 + ... + 23524290.

It is an arithmetic number, because the mean of its divisors is an integer number (1502402580).

Almost surely, 2^40201552124 is an apocalyptic number.

It is an amenable number.

40201552124 is a deficient number, since it is larger than the sum of its proper divisors (31913771716).

40201552124 is a wasteful number, since it uses less digits than its factorization.

40201552124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2630 (or 2628 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 26.

The spelling of 40201552124 in words is "forty billion, two hundred one million, five hundred fifty-two thousand, one hundred twenty-four".