253401330035 has 12 divisors (see below), whose sum is σ = 353727571248. Its totient is φ = 173760911856.

The previous prime is 253401330019. The next prime is 253401330097. The reversal of 253401330035 is 530033104352.

It is not a de Polignac number, because 253401330035 - 2⁴ = 253401330019 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 517145327 + ... + 517145816.

It is an arithmetic number, because the mean of its divisors is an integer number (29477297604).

Almost surely, 2^253401330035 is an apocalyptic number.

253401330035 is a deficient number, since it is larger than the sum of its proper divisors (100326241213).

253401330035 is a wasteful number, since it uses less digits than its factorization.

253401330035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1034291162 (or 1034291155 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 29.

Adding to 253401330035 its reverse (530033104352), we get a palindrome (783434434387).

The spelling of 253401330035 in words is "two hundred fifty-three billion, four hundred one million, three hundred thirty thousand, thirty-five".