71304422034 has 32 divisors (see below), whose sum is σ = 146167971840. Its totient is φ = 23181297552.

The previous prime is 71304421987. The next prime is 71304422047. The reversal of 71304422034 is 43022440317.

It is a junction number, because it is equal to n+sod(n) for n = 71304421992 and 71304422010.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 748054 + ... + 837969.

It is an arithmetic number, because the mean of its divisors is an integer number (4567749120).

Almost surely, 2^71304422034 is an apocalyptic number.

71304422034 is an abundant number, since it is smaller than the sum of its proper divisors (74863549806).

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

71304422034 is a wasteful number, since it uses less digits than its factorization.

71304422034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1586214.

The product of its (nonzero) digits is 16128, while the sum is 30.

It can be divided in two parts, 713044 and 22034, that added together give a triangular number (735078 = T₁₂₁₂).

The spelling of 71304422034 in words is "seventy-one billion, three hundred four million, four hundred twenty-two thousand, thirty-four".