10023141344420 has 12 divisors (see below), whose sum is σ = 21048596823324. Its totient is φ = 4009256537760.

The previous prime is 10023141344413. The next prime is 10023141344477. The reversal of 10023141344420 is 2444314132001.

It can be written as a sum of positive squares in 2 ways, for example, as 2221029857344 + 7802111487076 = 1490312^2 + 2793226^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 250578533591 + ... + 250578533630.

It is an arithmetic number, because the mean of its divisors is an integer number (1754049735277).

Almost surely, 2^{10023141344420} is an apocalyptic number.

10023141344420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10023141344420 is an abundant number, since it is smaller than the sum of its proper divisors (11025455478904).

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

10023141344420 is a wasteful number, since it uses less digits than its factorization.

10023141344420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 501157067230 (or 501157067228 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 10023141344420 its reverse (2444314132001), we get a palindrome (12467455476421).

The spelling of 10023141344420 in words is "ten trillion, twenty-three billion, one hundred forty-one million, three hundred forty-four thousand, four hundred twenty".