34511235253 has 4 divisors (see below), whose sum is σ = 37648620288. Its totient is φ = 31373850220.

The previous prime is 34511235251. The next prime is 34511235337. The reversal of 34511235253 is 35253211543.

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 not a de Polignac number, because 34511235253 - 2¹ = 34511235251 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34511235251) 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, 1568692501 + ... + 1568692522.

It is an arithmetic number, because the mean of its divisors is an integer number (9412155072).

Almost surely, 2^34511235253 is an apocalyptic number.

It is an amenable number.

34511235253 is a deficient number, since it is larger than the sum of its proper divisors (3137385035).

34511235253 is a wasteful number, since it uses less digits than its factorization.

34511235253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3137385034.

The product of its digits is 54000, while the sum is 34.

Adding to 34511235253 its reverse (35253211543), we get a palindrome (69764446796).

The spelling of 34511235253 in words is "thirty-four billion, five hundred eleven million, two hundred thirty-five thousand, two hundred fifty-three".