40147010466 has 16 divisors (see below), whose sum is σ = 80307612000. Its totient is φ = 13380071648.

The previous prime is 40147010441. The next prime is 40147010471. The reversal of 40147010466 is 66401074104.

It is a super-2 number, since 2×40147010466² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 527691 + ... + 598958.

It is an arithmetic number, because the mean of its divisors is an integer number (5019225750).

Almost surely, 2^40147010466 is an apocalyptic number.

40147010466 is an abundant number, since it is smaller than the sum of its proper divisors (40160601534).

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

40147010466 is a wasteful number, since it uses less digits than its factorization.

40147010466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1132593.

The product of its (nonzero) digits is 16128, while the sum is 33.

The spelling of 40147010466 in words is "forty billion, one hundred forty-seven million, ten thousand, four hundred sixty-six".