10020831743 has 16 divisors (see below), whose sum is σ = 11363251200. Its totient is φ = 8760376800.

The previous prime is 10020831719. The next prime is 10020831773. The reversal of 10020831743 is 34713802001.

It is a cyclic number.

It is not a de Polignac number, because 10020831743 - 2⁸ = 10020831487 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10020831773) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1359518 + ... + 1366868.

It is an arithmetic number, because the mean of its divisors is an integer number (710203200).

Almost surely, 2^10020831743 is an apocalyptic number.

10020831743 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10020831743 is a deficient number, since it is larger than the sum of its proper divisors (1342419457).

10020831743 is a wasteful number, since it uses less digits than its factorization.

10020831743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12902.

The product of its (nonzero) digits is 4032, while the sum is 29.

The spelling of 10020831743 in words is "ten billion, twenty million, eight hundred thirty-one thousand, seven hundred forty-three".