40016564610303 has 64 divisors (see below), whose sum is σ = 57565966639104. Its totient is φ = 24680954880000.

The previous prime is 40016564610299. The next prime is 40016564610371. The reversal of 40016564610303 is 30301646561004.

It is not a de Polignac number, because 40016564610303 - 2² = 40016564610299 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40016564610203) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 36820350 + ... + 37891572.

It is an arithmetic number, because the mean of its divisors is an integer number (899468228736).

Almost surely, 2^{40016564610303} is an apocalyptic number.

40016564610303 is a deficient number, since it is larger than the sum of its proper divisors (17549402028801).

40016564610303 is a wasteful number, since it uses less digits than its factorization.

40016564610303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1071496.

The product of its (nonzero) digits is 155520, while the sum is 39.

The spelling of 40016564610303 in words is "forty trillion, sixteen billion, five hundred sixty-four million, six hundred ten thousand, three hundred three".