34364023261 has 4 divisors (see below), whose sum is σ = 36385436412. Its totient is φ = 32342610112.

The previous prime is 34364023259. The next prime is 34364023279. The reversal of 34364023261 is 16232046343.

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 14575974361 + 19788048900 = 120731^2 + 140670^2 .

It is a cyclic number.

It is not a de Polignac number, because 34364023261 - 2¹ = 34364023259 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 (34364023861) 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, 1010706550 + ... + 1010706583.

It is an arithmetic number, because the mean of its divisors is an integer number (9096359103).

Almost surely, 2^34364023261 is an apocalyptic number.

It is an amenable number.

34364023261 is a deficient number, since it is larger than the sum of its proper divisors (2021413151).

34364023261 is a wasteful number, since it uses less digits than its factorization.

34364023261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2021413150.

The product of its (nonzero) digits is 62208, while the sum is 34.

The spelling of 34364023261 in words is "thirty-four billion, three hundred sixty-four million, twenty-three thousand, two hundred sixty-one".