34748850261 has 4 divisors (see below), whose sum is σ = 46331800352. Its totient is φ = 23165900172.

The previous prime is 34748850259. The next prime is 34748850277. The reversal of 34748850261 is 16205884743.

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 not a de Polignac number, because 34748850261 - 2¹ = 34748850259 is a prime.

It is a super-2 number, since 2×34748850261² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34748850261.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34748850161) 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, 5791475041 + ... + 5791475046.

It is an arithmetic number, because the mean of its divisors is an integer number (11582950088).

Almost surely, 2^34748850261 is an apocalyptic number.

It is an amenable number.

34748850261 is a deficient number, since it is larger than the sum of its proper divisors (11582950091).

34748850261 is a wasteful number, since it uses less digits than its factorization.

34748850261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11582950090.

The product of its (nonzero) digits is 1290240, while the sum is 48.

The spelling of 34748850261 in words is "thirty-four billion, seven hundred forty-eight million, eight hundred fifty thousand, two hundred sixty-one".