94129734063019 has 4 divisors (see below), whose sum is σ = 94761477244800. Its totient is φ = 93497990881240.

The previous prime is 94129734063017. The next prime is 94129734063031. The reversal of 94129734063019 is 91036043792149.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 94129734063019 - 2¹ = 94129734063017 is a prime.

It is a super-2 number, since 2×94129734063019² (a number of 29 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (58) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (94129734063017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 315871590667 + ... + 315871590964.

It is an arithmetic number, because the mean of its divisors is an integer number (23690369311200).

Almost surely, 2^{94129734063019} is an apocalyptic number.

94129734063019 is a deficient number, since it is larger than the sum of its proper divisors (631743181781).

94129734063019 is a wasteful number, since it uses less digits than its factorization.

94129734063019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 631743181780.

The product of its (nonzero) digits is 8817984, while the sum is 58.

The spelling of 94129734063019 in words is "ninety-four trillion, one hundred twenty-nine billion, seven hundred thirty-four million, sixty-three thousand, nineteen".