20220120211010 has 32 divisors (see below), whose sum is σ = 36773730819072. Its totient is φ = 8004230740800.

The previous prime is 20220120210973. The next prime is 20220120211037. The reversal of 20220120211010 is 1011202102202.

It is a super-2 number, since 2×20220120211010² (a number of 27 digits) contains 22 as substring.

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, 2506574 + ... + 6835433.

It is an arithmetic number, because the mean of its divisors is an integer number (1149179088096).

Almost surely, 2^{20220120211010} is an apocalyptic number.

20220120211010 is a deficient number, since it is larger than the sum of its proper divisors (16553610608062).

20220120211010 is a wasteful number, since it uses less digits than its factorization.

20220120211010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9344258.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 20220120211010 its reverse (1011202102202), we get a palindrome (21231322313212).

The spelling of 20220120211010 in words is "twenty trillion, two hundred twenty billion, one hundred twenty million, two hundred eleven thousand, ten".