20220101310 has 16 divisors (see below), whose sum is σ = 48528243216. Its totient is φ = 5392027008.

The previous prime is 20220101303. The next prime is 20220101329. The reversal of 20220101310 is 1310102202.

It is a super-2 number, since 2×20220101310² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 337001659 + ... + 337001718.

It is an arithmetic number, because the mean of its divisors is an integer number (3033015201).

Almost surely, 2^20220101310 is an apocalyptic number.

20220101310 is an abundant number, since it is smaller than the sum of its proper divisors (28308141906).

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

20220101310 is a wasteful number, since it uses less digits than its factorization.

20220101310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 674003387.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 20220101310 its reverse (1310102202), we get a palindrome (21530203512).

The spelling of 20220101310 in words is "twenty billion, two hundred twenty million, one hundred one thousand, three hundred ten".