40450201516 has 24 divisors (see below), whose sum is σ = 71333858960. Its totient is φ = 20069249472.

The previous prime is 40450201511. The next prime is 40450201531. The reversal of 40450201516 is 61510205404.

It is not an unprimeable number, because it can be changed into a prime (40450201511) by changing a digit.

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, 1123750 + ... + 1159186.

Almost surely, 2^40450201516 is an apocalyptic number.

It is an amenable number.

40450201516 is a deficient number, since it is larger than the sum of its proper divisors (30883657444).

40450201516 is a wasteful number, since it uses less digits than its factorization.

40450201516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37633 (or 37631 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 28.

The spelling of 40450201516 in words is "forty billion, four hundred fifty million, two hundred one thousand, five hundred sixteen".