20231010401322 has 32 divisors (see below), whose sum is σ = 46242556452864. Its totient is φ = 5780257815600.

The previous prime is 20231010401279. The next prime is 20231010401363. The reversal of 20231010401322 is 22310401013202.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 7354447 + ... + 9723677.

It is an arithmetic number, because the mean of its divisors is an integer number (1445079889152).

Almost surely, 2^{20231010401322} is an apocalyptic number.

20231010401322 is an abundant number, since it is smaller than the sum of its proper divisors (26011546051542).

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

20231010401322 is a wasteful number, since it uses less digits than its factorization.

20231010401322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2572554.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 20231010401322 its reverse (22310401013202), we get a palindrome (42541411414524).

The spelling of 20231010401322 in words is "twenty trillion, two hundred thirty-one billion, ten million, four hundred one thousand, three hundred twenty-two".