253633003053 has 8 divisors (see below), whose sum is σ = 338188264608. Its totient is φ = 169083205104.

The previous prime is 253633002983. The next prime is 253633003061. The reversal of 253633003053 is 350300336352.

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

It is not a de Polignac number, because 253633003053 - 2¹⁶ = 253632937517 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (253633003453) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1256326 + ... + 1444167.

It is an arithmetic number, because the mean of its divisors is an integer number (42273533076).

Almost surely, 2^253633003053 is an apocalyptic number.

It is an amenable number.

253633003053 is a deficient number, since it is larger than the sum of its proper divisors (84555261555).

253633003053 is a wasteful number, since it uses less digits than its factorization.

253633003053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2731803.

The product of its (nonzero) digits is 72900, while the sum is 33.

The spelling of 253633003053 in words is "two hundred fifty-three billion, six hundred thirty-three million, three thousand, fifty-three".