34256003070 has 128 divisors (see below), whose sum is σ = 88801090560. Its totient is φ = 8428907520.

The previous prime is 34256003011. The next prime is 34256003071. The reversal of 34256003070 is 7030065243.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34256003071) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 23673087 + ... + 23674533.

It is an arithmetic number, because the mean of its divisors is an integer number (693758520).

Almost surely, 2^34256003070 is an apocalyptic number.

34256003070 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 34256003070, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (44400545280).

34256003070 is an abundant number, since it is smaller than the sum of its proper divisors (54545087490).

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

34256003070 is a wasteful number, since it uses less digits than its factorization.

34256003070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2530.

The product of its (nonzero) digits is 15120, while the sum is 30.

The spelling of 34256003070 in words is "thirty-four billion, two hundred fifty-six million, three thousand, seventy".