40251053224 has 16 divisors (see below), whose sum is σ = 75581233920. Its totient is φ = 20096057520.

The previous prime is 40251053159. The next prime is 40251053233. The reversal of 40251053224 is 42235015204.

It is a junction number, because it is equal to n+sod(n) for n = 40251053192 and 40251053201.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3677832 + ... + 3688759.

It is an arithmetic number, because the mean of its divisors is an integer number (4723827120).

Almost surely, 2^40251053224 is an apocalyptic number.

It is an amenable number.

40251053224 is a deficient number, since it is larger than the sum of its proper divisors (35330180696).

40251053224 is a wasteful number, since it uses less digits than its factorization.

40251053224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7367280 (or 7367276 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 28.

Adding to 40251053224 its reverse (42235015204), we get a palindrome (82486068428).

The spelling of 40251053224 in words is "forty billion, two hundred fifty-one million, fifty-three thousand, two hundred twenty-four".