2203342342054 has 48 divisors (see below), whose sum is σ = 4071150237888. Its totient is φ = 888658138368.

The previous prime is 2203342342049. The next prime is 2203342342067. The reversal of 2203342342054 is 4502432433022.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19106512 + ... + 19221484.

It is an arithmetic number, because the mean of its divisors is an integer number (84815629956).

Almost surely, 2^{2203342342054} is an apocalyptic number.

2203342342054 is a deficient number, since it is larger than the sum of its proper divisors (1867807895834).

2203342342054 is a wasteful number, since it uses less digits than its factorization.

2203342342054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126509 (or 126502 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 34.

Adding to 2203342342054 its reverse (4502432433022), we get a palindrome (6705774775076).

The spelling of 2203342342054 in words is "two trillion, two hundred three billion, three hundred forty-two million, three hundred forty-two thousand, fifty-four".