34888574885 has 4 divisors (see below), whose sum is σ = 41866289868. Its totient is φ = 27910859904.

The previous prime is 34888574881. The next prime is 34888574893. The reversal of 34888574885 is 58847588843.

34888574885 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 58847588843 = 443 ⋅132838801.

It can be written as a sum of positive squares in 2 ways, for example, as 7715689921 + 27172884964 = 87839^2 + 164842^2 .

It is a cyclic number.

It is not a de Polignac number, because 34888574885 - 2² = 34888574881 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 (34888574881) 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, 3488857484 + ... + 3488857493.

It is an arithmetic number, because the mean of its divisors is an integer number (10466572467).

Almost surely, 2^34888574885 is an apocalyptic number.

It is an amenable number.

34888574885 is a deficient number, since it is larger than the sum of its proper divisors (6977714983).

34888574885 is an equidigital number, since it uses as much as digits as its factorization.

34888574885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6977714982.

The product of its digits is 275251200, while the sum is 68.

The spelling of 34888574885 in words is "thirty-four billion, eight hundred eighty-eight million, five hundred seventy-four thousand, eight hundred eighty-five".