40604312125576 has 8 divisors (see below), whose sum is σ = 76133085235470. Its totient is φ = 20302156062784.

The previous prime is 40604312125561. The next prime is 40604312125661. The reversal of 40604312125576 is 67552121340604.

It can be written as a sum of positive squares in only one way, i.e., 25578812002500 + 15025500123076 = 5057550^2 + 3876274^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2537769507841 + ... + 2537769507856.

Almost surely, 2^{40604312125576} is an apocalyptic number.

It is an amenable number.

40604312125576 is a deficient number, since it is larger than the sum of its proper divisors (35528773109894).

40604312125576 is a wasteful number, since it uses less digits than its factorization.

40604312125576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5075539015703 (or 5075539015699 counting only the distinct ones).

The product of its (nonzero) digits is 1209600, while the sum is 46.

The spelling of 40604312125576 in words is "forty trillion, six hundred four billion, three hundred twelve million, one hundred twenty-five thousand, five hundred seventy-six".