20212202333102 has 32 divisors (see below), whose sum is σ = 32776566907392. Its totient is φ = 9292688341344.

The previous prime is 20212202333039. The next prime is 20212202333117. The reversal of 20212202333102 is 20133320221202.

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, 129481583 + ... + 129637589.

It is an arithmetic number, because the mean of its divisors is an integer number (1024267715856).

Almost surely, 2^{20212202333102} is an apocalyptic number.

20212202333102 is a deficient number, since it is larger than the sum of its proper divisors (12564364574290).

20212202333102 is a wasteful number, since it uses less digits than its factorization.

20212202333102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175232.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 20212202333102 its reverse (20133320221202), we get a palindrome (40345522554304).

The spelling of 20212202333102 in words is "twenty trillion, two hundred twelve billion, two hundred two million, three hundred thirty-three thousand, one hundred two".