2130335545043 has 4 divisors (see below), whose sum is σ = 2199056046528. Its totient is φ = 2061615043560.

The previous prime is 2130335545033. The next prime is 2130335545073. The reversal of 2130335545043 is 3405455330312.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2130335545043 - 2¹⁰ = 2130335544019 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2130335544988 and 2130335545006.

It is not an unprimeable number, because it can be changed into a prime (2130335545033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34360250696 + ... + 34360250757.

It is an arithmetic number, because the mean of its divisors is an integer number (549764011632).

Almost surely, 2^{2130335545043} is an apocalyptic number.

2130335545043 is a deficient number, since it is larger than the sum of its proper divisors (68720501485).

2130335545043 is an equidigital number, since it uses as much as digits as its factorization.

2130335545043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68720501484.

The product of its (nonzero) digits is 324000, while the sum is 38.

The spelling of 2130335545043 in words is "two trillion, one hundred thirty billion, three hundred thirty-five million, five hundred forty-five thousand, forty-three".