2103511552354 has 16 divisors (see below), whose sum is σ = 3161011651200. Its totient is φ = 1049842258864.

The previous prime is 2103511552309. The next prime is 2103511552421. The reversal of 2103511552354 is 4532551153012.

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, 3050784 + ... + 3676180.

It is an arithmetic number, because the mean of its divisors is an integer number (197563228200).

Almost surely, 2^{2103511552354} is an apocalyptic number.

2103511552354 is a deficient number, since it is larger than the sum of its proper divisors (1057500098846).

2103511552354 is a wasteful number, since it uses less digits than its factorization.

2103511552354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 628457.

The product of its (nonzero) digits is 90000, while the sum is 37.

The spelling of 2103511552354 in words is "two trillion, one hundred three billion, five hundred eleven million, five hundred fifty-two thousand, three hundred fifty-four".