2550203264 has 64 divisors (see below), whose sum is σ = 5813714400. Its totient is φ = 1091543040.

The previous prime is 2550203261. The next prime is 2550203273. The reversal of 2550203264 is 4623020552.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2550203261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1010324 + ... + 1012844.

Almost surely, 2^2550203264 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2550203264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2906857200).

2550203264 is an abundant number, since it is smaller than the sum of its proper divisors (3263511136).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2550203264 is a wasteful number, since it uses less digits than its factorization.

2550203264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3671 (or 3659 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 2550203264 is about 50499.5372652067. The cubic root of 2550203264 is about 1366.2335075676.

The spelling of 2550203264 in words is "two billion, five hundred fifty million, two hundred three thousand, two hundred sixty-four".