40632316466 has 32 divisors (see below), whose sum is σ = 71977144320. Its totient is φ = 16834582800.

The previous prime is 40632316393. The next prime is 40632316481. The reversal of 40632316466 is 66461323604.

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, 373205 + ... + 469623.

It is an arithmetic number, because the mean of its divisors is an integer number (2249285760).

Almost surely, 2^40632316466 is an apocalyptic number.

40632316466 is a deficient number, since it is larger than the sum of its proper divisors (31344827854).

40632316466 is a wasteful number, since it uses less digits than its factorization.

40632316466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97430.

The product of its (nonzero) digits is 373248, while the sum is 41.

The spelling of 40632316466 in words is "forty billion, six hundred thirty-two million, three hundred sixteen thousand, four hundred sixty-six".