1016630603264 has 80 divisors (see below), whose sum is σ = 2263960789200. Its totient is φ = 453234622464.

The previous prime is 1016630603239. The next prime is 1016630603299. The reversal of 1016630603264 is 4623060366101.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2908319 + ... + 3239070.

It is an arithmetic number, because the mean of its divisors is an integer number (28299509865).

Almost surely, 2^{1016630603264} is an apocalyptic number.

It is an amenable number.

1016630603264 is an abundant number, since it is smaller than the sum of its proper divisors (1247330185936).

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

1016630603264 is an equidigital number, since it uses as much as digits as its factorization.

1016630603264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6147443 (or 6147427 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 38.

Adding to 1016630603264 its reverse (4623060366101), we get a palindrome (5639690969365).

The spelling of 1016630603264 in words is "one trillion, sixteen billion, six hundred thirty million, six hundred three thousand, two hundred sixty-four".