19141743308 has 12 divisors (see below), whose sum is σ = 34315076712. Its totient is φ = 9337435680.

The previous prime is 19141743289. The next prime is 19141743319. The reversal of 19141743308 is 80334714191.

It is a super-3 number, since 3×19141743308³ (a number of 32 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58358810 + ... + 58359137.

It is an arithmetic number, because the mean of its divisors is an integer number (2859589726).

Almost surely, 2^19141743308 is an apocalyptic number.

It is an amenable number.

19141743308 is a deficient number, since it is larger than the sum of its proper divisors (15173333404).

19141743308 is a wasteful number, since it uses less digits than its factorization.

19141743308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116717992 (or 116717990 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 41.

The spelling of 19141743308 in words is "nineteen billion, one hundred forty-one million, seven hundred forty-three thousand, three hundred eight".