40481125192 has 32 divisors (see below), whose sum is σ = 77690016000. Its totient is φ = 19765709824.

The previous prime is 40481125171. The next prime is 40481125193. The reversal of 40481125192 is 29152118404.

It is not an unprimeable number, because it can be changed into a prime (40481125193) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 48933 + ... + 288715.

It is an arithmetic number, because the mean of its divisors is an integer number (2427813000).

Almost surely, 2^40481125192 is an apocalyptic number.

It is an amenable number.

40481125192 is a deficient number, since it is larger than the sum of its proper divisors (37208890808).

40481125192 is a wasteful number, since it uses less digits than its factorization.

40481125192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240285 (or 240281 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 37.

The spelling of 40481125192 in words is "forty billion, four hundred eighty-one million, one hundred twenty-five thousand, one hundred ninety-two".