1330551464100 has 144 divisors (see below), whose sum is σ = 3876828533760. Its totient is φ = 352318032000.

The previous prime is 1330551464087. The next prime is 1330551464119. The reversal of 1330551464100 is 14641550331.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 150527481 + ... + 150536319.

Almost surely, 2^{1330551464100} is an apocalyptic number.

1330551464100 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 1330551464100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1938414266880).

1330551464100 is an abundant number, since it is smaller than the sum of its proper divisors (2546277069660).

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

1330551464100 is a wasteful number, since it uses less digits than its factorization.

1330551464100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12330 (or 12323 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 33.

The spelling of 1330551464100 in words is "one trillion, three hundred thirty billion, five hundred fifty-one million, four hundred sixty-four thousand, one hundred".