20133213102122 has 16 divisors (see below), whose sum is σ = 31978126028160. Its totient is φ = 9473906144448.

The previous prime is 20133213102103. The next prime is 20133213102133. The reversal of 20133213102122 is 22120131233102.

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, 16498472 + ... + 17676707.

It is an arithmetic number, because the mean of its divisors is an integer number (1998632876760).

Almost surely, 2^{20133213102122} is an apocalyptic number.

20133213102122 is a deficient number, since it is larger than the sum of its proper divisors (11844912926038).

20133213102122 is a wasteful number, since it uses less digits than its factorization.

20133213102122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34192525.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 20133213102122 its reverse (22120131233102), we get a palindrome (42253344335224).

The spelling of 20133213102122 in words is "twenty trillion, one hundred thirty-three billion, two hundred thirteen million, one hundred two thousand, one hundred twenty-two".