34511776872 has 16 divisors (see below), whose sum is σ = 86279442240. Its totient is φ = 11503925616.

The previous prime is 34511776867. The next prime is 34511776877. The reversal of 34511776872 is 27867711543.

It is an interprime number because it is at equal distance from previous prime (34511776867) and next prime (34511776877).

It is not an unprimeable number, because it can be changed into a prime (34511776877) 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, 718995328 + ... + 718995375.

It is an arithmetic number, because the mean of its divisors is an integer number (5392465140).

Almost surely, 2^34511776872 is an apocalyptic number.

It is an amenable number.

34511776872 is an abundant number, since it is smaller than the sum of its proper divisors (51767665368).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34511776872 is a wasteful number, since it uses less digits than its factorization.

34511776872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1437990712 (or 1437990708 counting only the distinct ones).

The product of its digits is 1975680, while the sum is 51.

The spelling of 34511776872 in words is "thirty-four billion, five hundred eleven million, seven hundred seventy-six thousand, eight hundred seventy-two".