10023140133020 has 96 divisors (see below), whose sum is σ = 24167676825600. Its totient is φ = 3420490581504.

The previous prime is 10023140133001. The next prime is 10023140133029. The reversal of 10023140133020 is 2033104132001.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 10023140132983 and 10023140133001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10023140133029) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 199127216 + ... + 199177544.

It is an arithmetic number, because the mean of its divisors is an integer number (251746633600).

Almost surely, 2^{10023140133020} is an apocalyptic number.

10023140133020 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 10023140133020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12083838412800).

10023140133020 is an abundant number, since it is smaller than the sum of its proper divisors (14144536692580).

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

10023140133020 is a wasteful number, since it uses less digits than its factorization.

10023140133020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56947 (or 56945 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 10023140133020 its reverse (2033104132001), we get a palindrome (12056244265021).

The spelling of 10023140133020 in words is "ten trillion, twenty-three billion, one hundred forty million, one hundred thirty-three thousand, twenty".