2653551033 has 8 divisors (see below), whose sum is σ = 4043506368. Its totient is φ = 1516314864.

The previous prime is 2653551031. The next prime is 2653551049. The reversal of 2653551033 is 3301553562.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2653551033 - 2¹ = 2653551031 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2653550985 and 2653551003.

It is not an unprimeable number, because it can be changed into a prime (2653551031) by changing a digit.

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, 63179766 + ... + 63179807.

It is an arithmetic number, because the mean of its divisors is an integer number (505438296).

Almost surely, 2^2653551033 is an apocalyptic number.

It is an amenable number.

2653551033 is a deficient number, since it is larger than the sum of its proper divisors (1389955335).

2653551033 is a wasteful number, since it uses less digits than its factorization.

2653551033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126359583.

The product of its (nonzero) digits is 40500, while the sum is 33.

The square root of 2653551033 is about 51512.6298396811. The cubic root of 2653551033 is about 1384.4453431182.

The spelling of 2653551033 in words is "two billion, six hundred fifty-three million, five hundred fifty-one thousand, thirty-three".