2140385010 has 32 divisors (see below), whose sum is σ = 5142284352. Its totient is φ = 570173760.

The previous prime is 2140384973. The next prime is 2140385021. The reversal of 2140385010 is 105830412.

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, 7609 + ... + 65868.

It is an arithmetic number, because the mean of its divisors is an integer number (160696386).

Almost surely, 2^2140385010 is an apocalyptic number.

2140385010 is an abundant number, since it is smaller than the sum of its proper divisors (3001899342).

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

2140385010 is a wasteful number, since it uses less digits than its factorization.

2140385010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74458.

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 2140385010 is about 46264.2951961877. The cubic root of 2140385010 is about 1288.7360192946.

The spelling of 2140385010 in words is "two billion, one hundred forty million, three hundred eighty-five thousand, ten".