11013276631630 has 64 divisors (see below), whose sum is σ = 24417663072768. Its totient is φ = 3482803451520.

The previous prime is 11013276631601. The next prime is 11013276631681. The reversal of 11013276631630 is 3613667231011.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3548956 + ... + 5884015.

It is an arithmetic number, because the mean of its divisors is an integer number (381525985512).

Almost surely, 2^{11013276631630} is an apocalyptic number.

11013276631630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11013276631630 is an abundant number, since it is smaller than the sum of its proper divisors (13404386441138).

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

11013276631630 is a wasteful number, since it uses less digits than its factorization.

11013276631630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9434281.

The product of its (nonzero) digits is 81648, while the sum is 40.

The spelling of 11013276631630 in words is "eleven trillion, thirteen billion, two hundred seventy-six million, six hundred thirty-one thousand, six hundred thirty".