34369547961 has 16 divisors (see below), whose sum is σ = 53360809344. Its totient is φ = 19269179904.

The previous prime is 34369547941. The next prime is 34369547969. The reversal of 34369547961 is 16974596343.

It is not a de Polignac number, because 34369547961 - 2⁶ = 34369547897 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34369547969) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15438936 + ... + 15441161.

It is an arithmetic number, because the mean of its divisors is an integer number (3335050584).

Almost surely, 2^34369547961 is an apocalyptic number.

It is an amenable number.

34369547961 is a deficient number, since it is larger than the sum of its proper divisors (18991261383).

34369547961 is a wasteful number, since it uses less digits than its factorization.

34369547961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30880160.

The product of its digits is 14696640, while the sum is 57.

The spelling of 34369547961 in words is "thirty-four billion, three hundred sixty-nine million, five hundred forty-seven thousand, nine hundred sixty-one".