10140400300020 has 96 divisors (see below), whose sum is σ = 28449171983232. Its totient is φ = 2698771181568.

The previous prime is 10140400299989. The next prime is 10140400300061. The reversal of 10140400300020 is 2000300404101.

It is a Harshad number since it is a multiple of its sum of digits (15).

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, 129578824 + ... + 129657056.

It is an arithmetic number, because the mean of its divisors is an integer number (296345541492).

Almost surely, 2^{10140400300020} is an apocalyptic number.

10140400300020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10140400300020 is an abundant number, since it is smaller than the sum of its proper divisors (18308771683212).

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

10140400300020 is a wasteful number, since it uses less digits than its factorization.

10140400300020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82481 (or 82479 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 10140400300020 its reverse (2000300404101), we get a palindrome (12140700704121).

The spelling of 10140400300020 in words is "ten trillion, one hundred forty billion, four hundred million, three hundred thousand, twenty".