42094830067215 has 64 divisors (see below), whose sum is σ = 68505067008000. Its totient is φ = 22069440320000.

The previous prime is 42094830067189. The next prime is 42094830067247. The reversal of 42094830067215 is 51276003849024.

It is not a de Polignac number, because 42094830067215 - 2¹⁵ = 42094830034447 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 530663326 + ... + 530742644.

It is an arithmetic number, because the mean of its divisors is an integer number (1070391672000).

It is a 1-persistent number, because it is pandigital, but 2⋅42094830067215 = 84189660134430 is not.

Almost surely, 2^{42094830067215} is an apocalyptic number.

42094830067215 is a deficient number, since it is larger than the sum of its proper divisors (26410236940785).

42094830067215 is a wasteful number, since it uses less digits than its factorization.

42094830067215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81928.

The product of its (nonzero) digits is 2903040, while the sum is 51.

The spelling of 42094830067215 in words is "forty-two trillion, ninety-four billion, eight hundred thirty million, sixty-seven thousand, two hundred fifteen".