40150432525 has 96 divisors (see below), whose sum is σ = 59700964608. Its totient is φ = 26214451200.

The previous prime is 40150432519. The next prime is 40150432547. The reversal of 40150432525 is 52523405104.

It is not a de Polignac number, because 40150432525 - 2¹¹ = 40150430477 is a prime.

It is a super-2 number, since 2×40150432525² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 81772530 + ... + 81773020.

It is an arithmetic number, because the mean of its divisors is an integer number (621885048).

Almost surely, 2^40150432525 is an apocalyptic number.

It is an amenable number.

40150432525 is a deficient number, since it is larger than the sum of its proper divisors (19550532083).

40150432525 is a wasteful number, since it uses less digits than its factorization.

40150432525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 791 (or 786 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 31.

Adding to 40150432525 its reverse (52523405104), we get a palindrome (92673837629).

The spelling of 40150432525 in words is "forty billion, one hundred fifty million, four hundred thirty-two thousand, five hundred twenty-five".