1015018200164 has 24 divisors (see below), whose sum is σ = 1796734033920. Its totient is φ = 501696620096.

The previous prime is 1015018200151. The next prime is 1015018200169. The reversal of 1015018200164 is 4610028105101.

1015018200164 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (1015018200169) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3743972 + ... + 4005915.

It is an arithmetic number, because the mean of its divisors is an integer number (74863918080).

Almost surely, 2^{1015018200164} is an apocalyptic number.

It is an amenable number.

1015018200164 is a deficient number, since it is larger than the sum of its proper divisors (781715833756).

1015018200164 is a wasteful number, since it uses less digits than its factorization.

1015018200164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7750267 (or 7750265 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 29.

The spelling of 1015018200164 in words is "one trillion, fifteen billion, eighteen million, two hundred thousand, one hundred sixty-four".