40570242336 has 96 divisors (see below), whose sum is σ = 127432206720. Its totient is φ = 12483148032.

The previous prime is 40570242299. The next prime is 40570242343. The reversal of 40570242336 is 63324207504.

40570242336 is a `hidden beast` number, since 40 + 570 + 2 + 42 + 3 + 3 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 40570242336.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1794780 + ... + 1817243.

It is an arithmetic number, because the mean of its divisors is an integer number (1327418820).

Almost surely, 2^40570242336 is an apocalyptic number.

It is an amenable number.

40570242336 is an abundant number, since it is smaller than the sum of its proper divisors (86861964384).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40570242336 is a wasteful number, since it uses less digits than its factorization.

40570242336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3612055 (or 3612041 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 36.

The spelling of 40570242336 in words is "forty billion, five hundred seventy million, two hundred forty-two thousand, three hundred thirty-six".