40461308475 has 48 divisors (see below), whose sum is σ = 79776655872. Its totient is φ = 17692392960.

The previous prime is 40461308471. The next prime is 40461308483. The reversal of 40461308475 is 57480316404.

It is not a de Polignac number, because 40461308475 - 2² = 40461308471 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40461308471) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1663342 + ... + 1687491.

It is an arithmetic number, because the mean of its divisors is an integer number (1662013664).

Almost surely, 2^40461308475 is an apocalyptic number.

40461308475 is a deficient number, since it is larger than the sum of its proper divisors (39315347397).

40461308475 is a wasteful number, since it uses less digits than its factorization.

40461308475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3350876 (or 3350871 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 42.

The spelling of 40461308475 in words is "forty billion, four hundred sixty-one million, three hundred eight thousand, four hundred seventy-five".