34502120353 has 4 divisors (see below), whose sum is σ = 34773790720. Its totient is φ = 34230449988.

The previous prime is 34502120329. The next prime is 34502120369. The reversal of 34502120353 is 35302120543.

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 34502120353 - 2²⁹ = 33965249441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34502120383) 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, 135834993 + ... + 135835246.

It is an arithmetic number, because the mean of its divisors is an integer number (8693447680).

Almost surely, 2^34502120353 is an apocalyptic number.

It is an amenable number.

34502120353 is a deficient number, since it is larger than the sum of its proper divisors (271670367).

34502120353 is a wasteful number, since it uses less digits than its factorization.

34502120353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271670366.

The product of its (nonzero) digits is 10800, while the sum is 28.

Adding to 34502120353 its reverse (35302120543), we get a palindrome (69804240896).

The spelling of 34502120353 in words is "thirty-four billion, five hundred two million, one hundred twenty thousand, three hundred fifty-three".