220113143133 has 32 divisors (see below), whose sum is σ = 336897792000. Its totient is φ = 126630675456.

The previous prime is 220113143119. The next prime is 220113143137. The reversal of 220113143133 is 331341311022.

It is not a de Polignac number, because 220113143133 - 2²¹ = 220111045981 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220113143137) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1015293 + ... + 1212866.

It is an arithmetic number, because the mean of its divisors is an integer number (10528056000).

Almost surely, 2^220113143133 is an apocalyptic number.

It is an amenable number.

220113143133 is a deficient number, since it is larger than the sum of its proper divisors (116784648867).

220113143133 is a wasteful number, since it uses less digits than its factorization.

220113143133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2228341.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 220113143133 its reverse (331341311022), we get a palindrome (551454454155).

The spelling of 220113143133 in words is "two hundred twenty billion, one hundred thirteen million, one hundred forty-three thousand, one hundred thirty-three".