112358142381 has 16 divisors (see below), whose sum is σ = 158681160000. Its totient is φ = 70473493248.

The previous prime is 112358142373. The next prime is 112358142401. The reversal of 112358142381 is 183241853211.

It is not a de Polignac number, because 112358142381 - 2³ = 112358142373 is a prime.

It is a super-2 number, since 2×112358142381² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112358142361) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 260511 + ... + 540908.

It is an arithmetic number, because the mean of its divisors is an integer number (9917572500).

Almost surely, 2^112358142381 is an apocalyptic number.

It is an amenable number.

112358142381 is a deficient number, since it is larger than the sum of its proper divisors (46323017619).

112358142381 is a wasteful number, since it uses less digits than its factorization.

112358142381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 804188.

The product of its digits is 46080, while the sum is 39.

Adding to 112358142381 its reverse (183241853211), we get a palindrome (295599995592).

The spelling of 112358142381 in words is "one hundred twelve billion, three hundred fifty-eight million, one hundred forty-two thousand, three hundred eighty-one".