2554662103 has 16 divisors (see below), whose sum is σ = 2949629760. Its totient is φ = 2167243776.

The previous prime is 2554662073. The next prime is 2554662133. The reversal of 2554662103 is 3012664552.

It is an interprime number because it is at equal distance from previous prime (2554662073) and next prime (2554662133).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2554662103 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2554662133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1293825 + ... + 1295797.

It is an arithmetic number, because the mean of its divisors is an integer number (184351860).

Almost surely, 2^2554662103 is an apocalyptic number.

2554662103 is a deficient number, since it is larger than the sum of its proper divisors (394967657).

2554662103 is a wasteful number, since it uses less digits than its factorization.

2554662103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3786.

The product of its (nonzero) digits is 43200, while the sum is 34.

The square root of 2554662103 is about 50543.6653103037. The cubic root of 2554662103 is about 1367.0292962036.

The spelling of 2554662103 in words is "two billion, five hundred fifty-four million, six hundred sixty-two thousand, one hundred three".