42047123363222 has 16 divisors (see below), whose sum is σ = 64414847408832. Its totient is φ = 20575538572800.

The previous prime is 42047123363173. The next prime is 42047123363233. The reversal of 42047123363222 is 22236332174024.

It is a self number, because there is not a number n which added to its sum of digits gives 42047123363222.

It is a congruent number.

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, 5021963 + ... + 10455350.

It is an arithmetic number, because the mean of its divisors is an integer number (4025927963052).

Almost surely, 2^{42047123363222} is an apocalyptic number.

42047123363222 is a deficient number, since it is larger than the sum of its proper divisors (22367724045610).

42047123363222 is a wasteful number, since it uses less digits than its factorization.

42047123363222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15506263.

The product of its (nonzero) digits is 580608, while the sum is 41.

The spelling of 42047123363222 in words is "forty-two trillion, forty-seven billion, one hundred twenty-three million, three hundred sixty-three thousand, two hundred twenty-two".