34278103748 has 48 divisors (see below), whose sum is σ = 72933162624. Its totient is φ = 13760893440.

The previous prime is 34278103723. The next prime is 34278103771. The reversal of 34278103748 is 84730187243.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70211 + ... + 271082.

It is an arithmetic number, because the mean of its divisors is an integer number (1519440888).

Almost surely, 2^34278103748 is an apocalyptic number.

It is an amenable number.

34278103748 is an abundant number, since it is smaller than the sum of its proper divisors (38655058876).

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

34278103748 is a wasteful number, since it uses less digits than its factorization.

34278103748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341532 (or 341530 counting only the distinct ones).

The product of its (nonzero) digits is 903168, while the sum is 47.

The spelling of 34278103748 in words is "thirty-four billion, two hundred seventy-eight million, one hundred three thousand, seven hundred forty-eight".