20023230010322 has 32 divisors (see below), whose sum is σ = 37578358785024. Its totient is φ = 7773692144400.

The previous prime is 20023230010313. The next prime is 20023230010369. The reversal of 20023230010322 is 22301003232002.

It is a junction number, because it is equal to n+sod(n) for n = 20023230010294 and 20023230010303.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 229675454 + ... + 229762617.

It is an arithmetic number, because the mean of its divisors is an integer number (1174323712032).

Almost surely, 2^{20023230010322} is an apocalyptic number.

20023230010322 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

20023230010322 is a deficient number, since it is larger than the sum of its proper divisors (17555128774702).

20023230010322 is a wasteful number, since it uses less digits than its factorization.

20023230010322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 459438374.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 20023230010322 its reverse (22301003232002), we get a palindrome (42324233242324).

The spelling of 20023230010322 in words is "twenty trillion, twenty-three billion, two hundred thirty million, ten thousand, three hundred twenty-two".