20231210101300 has 72 divisors (see below), whose sum is σ = 47938363435872. Its totient is φ = 7349803440000.

The previous prime is 20231210101261. The next prime is 20231210101303. The reversal of 20231210101300 is 310101213202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20231210101303) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7593667 + ... + 9905866.

It is an arithmetic number, because the mean of its divisors is an integer number (665810603276).

Almost surely, 2^{20231210101300} is an apocalyptic number.

20231210101300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20231210101300 is an abundant number, since it is smaller than the sum of its proper divisors (27707153334572).

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

20231210101300 is a wasteful number, since it uses less digits than its factorization.

20231210101300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17500609 (or 17500602 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 20231210101300 its reverse (310101213202), we get a palindrome (20541311314502).

The spelling of 20231210101300 in words is "twenty trillion, two hundred thirty-one billion, two hundred ten million, one hundred one thousand, three hundred".