20220150521102 has 32 divisors (see below), whose sum is σ = 34704487964160. Its totient is φ = 8655441596640.

The previous prime is 20220150521089. The next prime is 20220150521149. The reversal of 20220150521102 is 20112505102202.

It is a congruent number.

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, 40486952 + ... + 40983332.

It is an arithmetic number, because the mean of its divisors is an integer number (1084515248880).

Almost surely, 2^{20220150521102} is an apocalyptic number.

20220150521102 is a deficient number, since it is larger than the sum of its proper divisors (14484337443058).

20220150521102 is a wasteful number, since it uses less digits than its factorization.

20220150521102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 499856.

The product of its (nonzero) digits is 800, while the sum is 23.

Adding to 20220150521102 its reverse (20112505102202), we get a palindrome (40332655623304).

The spelling of 20220150521102 in words is "twenty trillion, two hundred twenty billion, one hundred fifty million, five hundred twenty-one thousand, one hundred two".