34214104878 has 16 divisors (see below), whose sum is σ = 72029694720. Its totient is φ = 10804454136.

The previous prime is 34214104861. The next prime is 34214104879. The reversal of 34214104878 is 87840141243.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34214104879) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150061750 + ... + 150061977.

It is an arithmetic number, because the mean of its divisors is an integer number (4501855920).

Almost surely, 2^34214104878 is an apocalyptic number.

34214104878 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

34214104878 is an abundant number, since it is smaller than the sum of its proper divisors (37815589842).

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

34214104878 is a wasteful number, since it uses less digits than its factorization.

34214104878 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300123751.

The product of its (nonzero) digits is 172032, while the sum is 42.

The spelling of 34214104878 in words is "thirty-four billion, two hundred fourteen million, one hundred four thousand, eight hundred seventy-eight".