34248778113 has 24 divisors (see below), whose sum is σ = 50690824128. Its totient is φ = 20551300000.

The previous prime is 34248778099. The next prime is 34248778141. The reversal of 34248778113 is 31187784243.

It is not a de Polignac number, because 34248778113 - 2³⁰ = 33175036289 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34248778513) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 430413 + ... + 503738.

It is an arithmetic number, because the mean of its divisors is an integer number (2112117672).

Almost surely, 2^34248778113 is an apocalyptic number.

34248778113 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

34248778113 is a deficient number, since it is larger than the sum of its proper divisors (16442046015).

34248778113 is a wasteful number, since it uses less digits than its factorization.

34248778113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 934277 (or 934266 counting only the distinct ones).

The product of its digits is 903168, while the sum is 48.

The spelling of 34248778113 in words is "thirty-four billion, two hundred forty-eight million, seven hundred seventy-eight thousand, one hundred thirteen".