20213013233102 has 16 divisors (see below), whose sum is σ = 30603617845632. Its totient is φ = 10012206019320.

The previous prime is 20213013233099. The next prime is 20213013233221. The reversal of 20213013233102 is 20133231031202.

It is a congruent number.

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, 99582068 + ... + 99784839.

It is an arithmetic number, because the mean of its divisors is an integer number (1912726115352).

Almost surely, 2^{20213013233102} is an apocalyptic number.

20213013233102 is a deficient number, since it is larger than the sum of its proper divisors (10390604612530).

20213013233102 is a wasteful number, since it uses less digits than its factorization.

20213013233102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199367383.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 20213013233102 its reverse (20133231031202), we get a palindrome (40346244264304).

The spelling of 20213013233102 in words is "twenty trillion, two hundred thirteen billion, thirteen million, two hundred thirty-three thousand, one hundred two".