1329101160 has 32 divisors (see below), whose sum is σ = 3987303840. Its totient is φ = 354426944.

The previous prime is 1329101159. The next prime is 1329101183. The reversal of 1329101160 is 611019231.

1329101160 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a super-4 number, since 4×1329101160⁴ (a number of 38 digits) contains 4444 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 1329101160.

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, 5537802 + ... + 5538041.

It is an arithmetic number, because the mean of its divisors is an integer number (124603245).

Almost surely, 2^1329101160 is an apocalyptic number.

1329101160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1329101160 is an abundant number, since it is smaller than the sum of its proper divisors (2658202680).

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

1329101160 is a wasteful number, since it uses less digits than its factorization.

1329101160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11075857 (or 11075853 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 24.

The square root of 1329101160 is about 36456.8396874990. The cubic root of 1329101160 is about 1099.4766546295.

The spelling of 1329101160 in words is "one billion, three hundred twenty-nine million, one hundred one thousand, one hundred sixty".