4080191556234 has 64 divisors (see below), whose sum is σ = 8254443709440. Its totient is φ = 1344480508800.

The previous prime is 4080191556223. The next prime is 4080191556253. The reversal of 4080191556234 is 4326551910804.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 706034757 + ... + 706040535.

It is an arithmetic number, because the mean of its divisors is an integer number (128975682960).

Almost surely, 2^{4080191556234} is an apocalyptic number.

4080191556234 is an abundant number, since it is smaller than the sum of its proper divisors (4174252153206).

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

4080191556234 is a wasteful number, since it uses less digits than its factorization.

4080191556234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9595.

The product of its (nonzero) digits is 1036800, while the sum is 48.

The spelling of 4080191556234 in words is "four trillion, eighty billion, one hundred ninety-one million, five hundred fifty-six thousand, two hundred thirty-four".