34911154439 has 12 divisors (see below), whose sum is σ = 42108906384. Its totient is φ = 28348905312.

The previous prime is 34911154433. The next prime is 34911154483. The reversal of 34911154439 is 93445111943.

It is a de Polignac number, because none of the positive numbers 2^k-34911154439 is a prime.

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 34911154439.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34911154433) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6905102 + ... + 6910155.

It is an arithmetic number, because the mean of its divisors is an integer number (3509075532).

Almost surely, 2^34911154439 is an apocalyptic number.

34911154439 is a deficient number, since it is larger than the sum of its proper divisors (7197751945).

34911154439 is a wasteful number, since it uses less digits than its factorization.

34911154439 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13815302 (or 13815283 counting only the distinct ones).

The product of its digits is 233280, while the sum is 44.

The spelling of 34911154439 in words is "thirty-four billion, nine hundred eleven million, one hundred fifty-four thousand, four hundred thirty-nine".