40110536425 has 24 divisors (see below), whose sum is σ = 50552951904. Its totient is φ = 31565381760.

The previous prime is 40110536413. The next prime is 40110536471. The reversal of 40110536425 is 52463501104.

It is a happy number.

It is not a de Polignac number, because 40110536425 - 2¹³ = 40110528233 is a prime.

It is a Duffinian 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 23 ways as a sum of consecutive naturals, for example, 441994 + ... + 524956.

It is an arithmetic number, because the mean of its divisors is an integer number (2106372996).

Almost surely, 2^40110536425 is an apocalyptic number.

It is an amenable number.

40110536425 is a deficient number, since it is larger than the sum of its proper divisors (10442415479).

40110536425 is a wasteful number, since it uses less digits than its factorization.

40110536425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83289 (or 83284 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 31.

The spelling of 40110536425 in words is "forty billion, one hundred ten million, five hundred thirty-six thousand, four hundred twenty-five".