20230103213131 has 8 divisors (see below), whose sum is σ = 23120303351040. Its totient is φ = 17339949423528.

The previous prime is 20230103213107. The next prime is 20230103213147. The reversal of 20230103213131 is 13131230103202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 20230103213131 - 2¹⁵ = 20230103180363 is a prime.

It is a super-2 number, since 2×20230103213131² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (20230103213531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10646671 + ... + 12402088.

It is an arithmetic number, because the mean of its divisors is an integer number (2890037918880).

Almost surely, 2^{20230103213131} is an apocalyptic number.

20230103213131 is a deficient number, since it is larger than the sum of its proper divisors (2890200137909).

20230103213131 is a wasteful number, since it uses less digits than its factorization.

20230103213131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23174153.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 20230103213131 its reverse (13131230103202), we get a palindrome (33361333316333).

The spelling of 20230103213131 in words is "twenty trillion, two hundred thirty billion, one hundred three million, two hundred thirteen thousand, one hundred thirty-one".