2130335545042 has 16 divisors (see below), whose sum is σ = 3269864838240. Its totient is φ = 1040381318592.

The previous prime is 2130335545033. The next prime is 2130335545073. The reversal of 2130335545042 is 2405455330312.

It is a junction number, because it is equal to n+sod(n) for n = 2130335544992 and 2130335545010.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7845498 + ... + 8112490.

It is an arithmetic number, because the mean of its divisors is an integer number (204366552390).

Almost surely, 2^{2130335545042} is an apocalyptic number.

2130335545042 is a deficient number, since it is larger than the sum of its proper divisors (1139529293198).

2130335545042 is a wasteful number, since it uses less digits than its factorization.

2130335545042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359817.

The product of its (nonzero) digits is 216000, while the sum is 37.

The spelling of 2130335545042 in words is "two trillion, one hundred thirty billion, three hundred thirty-five million, five hundred forty-five thousand, forty-two".