2382134650280 has 128 divisors (see below), whose sum is σ = 6682839655680. Its totient is φ = 742429317120.

The previous prime is 2382134650279. The next prime is 2382134650283. The reversal of 2382134650280 is 820564312832.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is not an unprimeable number, because it can be changed into a prime (2382134650283) 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, 71923004 + ... + 71956116.

It is an arithmetic number, because the mean of its divisors is an integer number (52209684810).

Almost surely, 2^{2382134650280} is an apocalyptic number.

2382134650280 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2382134650280 is an abundant number, since it is smaller than the sum of its proper divisors (4300705005400).

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

2382134650280 is a wasteful number, since it uses less digits than its factorization.

2382134650280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56499 (or 56495 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 44.

The spelling of 2382134650280 in words is "two trillion, three hundred eighty-two billion, one hundred thirty-four million, six hundred fifty thousand, two hundred eighty".