20222111011010 has 32 divisors (see below), whose sum is σ = 37982657064960. Its totient is φ = 7737103114048.

The previous prime is 20222111011009. The next prime is 20222111011049. The reversal of 20222111011010 is 1011011122202.

It is a super-2 number, since 2×20222111011010² (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, 62102984 + ... + 62427756.

It is an arithmetic number, because the mean of its divisors is an integer number (1186958033280).

Almost surely, 2^{20222111011010} is an apocalyptic number.

20222111011010 is a deficient number, since it is larger than the sum of its proper divisors (17760546053950).

20222111011010 is a wasteful number, since it uses less digits than its factorization.

20222111011010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 595522.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 20222111011010 its reverse (1011011122202), we get a palindrome (21233122133212).

The spelling of 20222111011010 in words is "twenty trillion, two hundred twenty-two billion, one hundred eleven million, eleven thousand, ten".