42111101322 has 24 divisors (see below), whose sum is σ = 91366250976. Its totient is φ = 14017721256.

The previous prime is 42111101317. The next prime is 42111101341. The reversal of 42111101322 is 22310111124.

42111101322 is a `hidden beast` number, since 421 + 1 + 110 + 132 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 42111101295 and 42111101304.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1595928 + ... + 1622099.

It is an arithmetic number, because the mean of its divisors is an integer number (3806927124).

Almost surely, 2^42111101322 is an apocalyptic number.

42111101322 is an abundant number, since it is smaller than the sum of its proper divisors (49255149654).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42111101322 is a wasteful number, since it uses less digits than its factorization.

42111101322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3218762 (or 3218759 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 42111101322 its reverse (22310111124), we get a palindrome (64421212446).

The spelling of 42111101322 in words is "forty-two billion, one hundred eleven million, one hundred one thousand, three hundred twenty-two".