213469102080 has 736 divisors, whose sum is σ = 845571585600. Its totient is φ = 50734301184.

The previous prime is 213469102057. The next prime is 213469102087. The reversal of 213469102080 is 80201964312.

213469102080 is a `hidden beast` number, since 2 + 13 + 469 + 102 + 0 + 80 = 666.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213469102087) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7361003506 + ... + 7361003534.

Almost surely, 2^213469102080 is an apocalyptic number.

213469102080 is a gapful number since it is divisible by the number (20) 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 213469102080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (422785792800).

213469102080 is an abundant number, since it is smaller than the sum of its proper divisors (632102483520).

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

213469102080 is an frugal number, since it uses more digits than its factorization.

213469102080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100 (or 52 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The spelling of 213469102080 in words is "two hundred thirteen billion, four hundred sixty-nine million, one hundred two thousand, eighty".