253052553003 has 8 divisors (see below), whose sum is σ = 337406630400. Its totient is φ = 168700088808.

The previous prime is 253052553001. The next prime is 253052553007. The reversal of 253052553003 is 300355250352.

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

It is not a de Polignac number, because 253052553003 - 2¹ = 253052553001 is a prime.

It is a super-2 number, since 2×253052553003² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (253052553001) 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, 28878 + ... + 711996.

It is an arithmetic number, because the mean of its divisors is an integer number (42175828800).

Almost surely, 2^253052553003 is an apocalyptic number.

253052553003 is a deficient number, since it is larger than the sum of its proper divisors (84354077397).

253052553003 is a wasteful number, since it uses less digits than its factorization.

253052553003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 806601.

The product of its (nonzero) digits is 67500, while the sum is 33.

The spelling of 253052553003 in words is "two hundred fifty-three billion, fifty-two million, five hundred fifty-three thousand, three".