34888444488853 has 4 divisors (see below), whose sum is σ = 34899289516780. Its totient is φ = 34877599460928.

The previous prime is 34888444488839. The next prime is 34888444488979. The reversal of 34888444488853 is 35888444488843.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 17462845826449 + 17425598662404 = 4178857^2 + 4174398^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34888444488853 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 (34888444488353) 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, 5422509138 + ... + 5422515571.

It is an arithmetic number, because the mean of its divisors is an integer number (8724822379195).

Almost surely, 2^{34888444488853} is an apocalyptic number.

It is an amenable number.

34888444488853 is a deficient number, since it is larger than the sum of its proper divisors (10845027927).

34888444488853 is a wasteful number, since it uses less digits than its factorization.

34888444488853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10845027926.

The product of its digits is 12079595520, while the sum is 79.

The spelling of 34888444488853 in words is "thirty-four trillion, eight hundred eighty-eight billion, four hundred forty-four million, four hundred eighty-eight thousand, eight hundred fifty-three".