19412741155234 has 16 divisors (see below), whose sum is σ = 33775686105408. Its totient is φ = 8195570892432.

The previous prime is 19412741155211. The next prime is 19412741155343. The reversal of 19412741155234 is 43255114721491.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10347942109 + ... + 10347943984.

It is an arithmetic number, because the mean of its divisors is an integer number (2110980381588).

Almost surely, 2^{19412741155234} is an apocalyptic number.

19412741155234 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

19412741155234 is a deficient number, since it is larger than the sum of its proper divisors (14362944950174).

19412741155234 is a wasteful number, since it uses less digits than its factorization.

19412741155234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20695886169.

The product of its digits is 1209600, while the sum is 49.

The spelling of 19412741155234 in words is "nineteen trillion, four hundred twelve billion, seven hundred forty-one million, one hundred fifty-five thousand, two hundred thirty-four".