2533055801 has 4 divisors (see below), whose sum is σ = 2570862672. Its totient is φ = 2495248932.

The previous prime is 2533055783. The next prime is 2533055807. The reversal of 2533055801 is 1085503352.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2533055801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2533055807) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18903335 + ... + 18903468.

It is an arithmetic number, because the mean of its divisors is an integer number (642715668).

Almost surely, 2^2533055801 is an apocalyptic number.

It is an amenable number.

2533055801 is a deficient number, since it is larger than the sum of its proper divisors (37806871).

2533055801 is an equidigital number, since it uses as much as digits as its factorization.

2533055801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37806870.

The product of its (nonzero) digits is 18000, while the sum is 32.

The square root of 2533055801 is about 50329.4724887913. The cubic root of 2533055801 is about 1363.1644523458.

The spelling of 2533055801 in words is "two billion, five hundred thirty-three million, fifty-five thousand, eight hundred one".