2681245318070 has 128 divisors (see below), whose sum is σ = 5454091843200. Its totient is φ = 940533350400.

The previous prime is 2681245318069. The next prime is 2681245318109. The reversal of 2681245318070 is 708135421862.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 625142486 + ... + 625146774.

It is an arithmetic number, because the mean of its divisors is an integer number (42610092525).

Almost surely, 2^{2681245318070} is an apocalyptic number.

2681245318070 is an abundant number, since it is smaller than the sum of its proper divisors (2772846525130).

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

2681245318070 is a wasteful number, since it uses less digits than its factorization.

2681245318070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5874.

The product of its (nonzero) digits is 645120, while the sum is 47.

The spelling of 2681245318070 in words is "two trillion, six hundred eighty-one billion, two hundred forty-five million, three hundred eighteen thousand, seventy".