2153113313143 has 8 divisors (see below), whose sum is σ = 2319353988336. Its totient is φ = 1986960720000.

The previous prime is 2153113313101. The next prime is 2153113313149. The reversal of 2153113313143 is 3413133113512.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2153113313143 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2153113313149) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 21969733 + ... + 22067518.

It is an arithmetic number, because the mean of its divisors is an integer number (289919248542).

Almost surely, 2^{2153113313143} is an apocalyptic number.

2153113313143 is a deficient number, since it is larger than the sum of its proper divisors (166240675193).

2153113313143 is a wasteful number, since it uses less digits than its factorization.

2153113313143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44041025.

The product of its digits is 9720, while the sum is 31.

Adding to 2153113313143 its reverse (3413133113512), we get a palindrome (5566246426655).

The spelling of 2153113313143 in words is "two trillion, one hundred fifty-three billion, one hundred thirteen million, three hundred thirteen thousand, one hundred forty-three".