10140200020 has 96 divisors (see below), whose sum is σ = 22225666176. Its totient is φ = 3882816000.

The previous prime is 10140200011. The next prime is 10140200033. The reversal of 10140200020 is 2000204101.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15769819 + ... + 15770461.

It is an arithmetic number, because the mean of its divisors is an integer number (231517356).

Almost surely, 2^10140200020 is an apocalyptic number.

10140200020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10140200020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11112833088).

10140200020 is an abundant number, since it is smaller than the sum of its proper divisors (12085466156).

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

10140200020 is a wasteful number, since it uses less digits than its factorization.

10140200020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1001 (or 999 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 10140200020 its reverse (2000204101), we get a palindrome (12140404121).

The spelling of 10140200020 in words is "ten billion, one hundred forty million, two hundred thousand, twenty".