34068006780 has 48 divisors (see below), whose sum is σ = 97968544800. Its totient is φ = 8839266048.

The previous prime is 34068006773. The next prime is 34068006781. The reversal of 34068006780 is 8760086043.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34068006781) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7670755 + ... + 7675194.

It is an arithmetic number, because the mean of its divisors is an integer number (2041011350).

Almost surely, 2^34068006780 is an apocalyptic number.

34068006780 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

34068006780 is an abundant number, since it is smaller than the sum of its proper divisors (63900538020).

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

34068006780 is a wasteful number, since it uses less digits than its factorization.

34068006780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15345998 (or 15345996 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 42.

The spelling of 34068006780 in words is "thirty-four billion, sixty-eight million, six thousand, seven hundred eighty".