2553017230138 has 32 divisors (see below), whose sum is σ = 4046793359040. Its totient is φ = 1204615560960.

The previous prime is 2553017230117. The next prime is 2553017230163. The reversal of 2553017230138 is 8310327103552.

It is a self number, because there is not a number n which added to its sum of digits gives 2553017230138.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16316745 + ... + 16472467.

It is an arithmetic number, because the mean of its divisors is an integer number (126462292470).

Almost surely, 2^{2553017230138} is an apocalyptic number.

2553017230138 is a deficient number, since it is larger than the sum of its proper divisors (1493776128902).

2553017230138 is a wasteful number, since it uses less digits than its factorization.

2553017230138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157422.

The product of its (nonzero) digits is 151200, while the sum is 40.

The spelling of 2553017230138 in words is "two trillion, five hundred fifty-three billion, seventeen million, two hundred thirty thousand, one hundred thirty-eight".