1316088900 has 216 divisors, whose sum is σ = 4736571840. Its totient is φ = 299416320.

The previous prime is 1316088899. The next prime is 1316088913. The reversal of 1316088900 is 98806131.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1996771 + ... + 1997429.

Almost surely, 2^1316088900 is an apocalyptic number.

1316088900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1316088900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2368285920).

1316088900 is an abundant number, since it is smaller than the sum of its proper divisors (3420482940).

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

1316088900 is a wasteful number, since it uses less digits than its factorization.

1316088900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1003 (or 993 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 36.

The square root of 1316088900 is about 36277.9395776552. The cubic root of 1316088900 is about 1095.8768231843.

The spelling of 1316088900 in words is "one billion, three hundred sixteen million, eighty-eight thousand, nine hundred".