113051145045422 has 16 divisors (see below), whose sum is σ = 172108121306832. Its totient is φ = 55681775276160.

The previous prime is 113051145045379. The next prime is 113051145045473. The reversal of 113051145045422 is 224540541150311.

It is a super-2 number, since 2×113051145045422² (a number of 29 digits) contains 22 as substring.

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, 80343158 + ... + 81738150.

It is an arithmetic number, because the mean of its divisors is an integer number (10756757581677).

Almost surely, 2^{113051145045422} is an apocalyptic number.

113051145045422 is a deficient number, since it is larger than the sum of its proper divisors (59056976261410).

113051145045422 is a wasteful number, since it uses less digits than its factorization.

113051145045422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1999843.

The product of its (nonzero) digits is 96000, while the sum is 38.

Adding to 113051145045422 its reverse (224540541150311), we get a palindrome (337591686195733).

The spelling of 113051145045422 in words is "one hundred thirteen trillion, fifty-one billion, one hundred forty-five million, forty-five thousand, four hundred twenty-two".