20133111133102 has 128 divisors (see below), whose sum is σ = 36415269273600. Its totient is φ = 8245586160000.

The previous prime is 20133111133097. The next prime is 20133111133111.

20133111133102 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 995151327 + ... + 995171557.

It is an arithmetic number, because the mean of its divisors is an integer number (284494291200).

Almost surely, 2^{20133111133102} is an apocalyptic number.

20133111133102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

20133111133102 is a deficient number, since it is larger than the sum of its proper divisors (16282158140498).

20133111133102 is a wasteful number, since it uses less digits than its factorization.

20133111133102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21614.

The product of its (nonzero) digits is 324, while the sum is 22.

It can be divided in two parts, 2013311 and 1133102, that added together give a palindrome (3146413).

The spelling of 20133111133102 in words is "twenty trillion, one hundred thirty-three billion, one hundred eleven million, one hundred thirty-three thousand, one hundred two".