1582842551460 has 48 divisors (see below), whose sum is σ = 4692662626176. Its totient is φ = 397262444032.

The previous prime is 1582842551401. The next prime is 1582842551491. The reversal of 1582842551460 is 641552482851.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 775902192 + ... + 775904231.

It is an arithmetic number, because the mean of its divisors is an integer number (97763804712).

Almost surely, 2^{1582842551460} is an apocalyptic number.

1582842551460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1582842551460 is an abundant number, since it is smaller than the sum of its proper divisors (3109820074716).

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

1582842551460 is a wasteful number, since it uses less digits than its factorization.

1582842551460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1551806452 (or 1551806450 counting only the distinct ones).

The product of its (nonzero) digits is 3072000, while the sum is 51.

The spelling of 1582842551460 in words is "one trillion, five hundred eighty-two billion, eight hundred forty-two million, five hundred fifty-one thousand, four hundred sixty".