40351524125 has 16 divisors (see below), whose sum is σ = 54936767808. Its totient is φ = 29346562000.

The previous prime is 40351524107. The next prime is 40351524127. The reversal of 40351524125 is 52142515304.

It is not a de Polignac number, because 40351524125 - 2⁶ = 40351524061 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 40351524091 and 40351524100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40351524127) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 14671907 + ... + 14674656.

It is an arithmetic number, because the mean of its divisors is an integer number (3433547988).

Almost surely, 2^40351524125 is an apocalyptic number.

It is an amenable number.

40351524125 is a deficient number, since it is larger than the sum of its proper divisors (14585243683).

40351524125 is a wasteful number, since it uses less digits than its factorization.

40351524125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29346589 (or 29346579 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 32.

The spelling of 40351524125 in words is "forty billion, three hundred fifty-one million, five hundred twenty-four thousand, one hundred twenty-five".