112401231501 has 16 divisors (see below), whose sum is σ = 161473213440. Its totient is φ = 69137171520.

The previous prime is 112401231497. The next prime is 112401231517. The reversal of 112401231501 is 105132104211.

It is not a de Polignac number, because 112401231501 - 2² = 112401231497 is a prime.

It is a super-3 number, since 3×112401231501³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112401231401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 600306 + ... + 764963.

It is an arithmetic number, because the mean of its divisors is an integer number (10092075840).

Almost surely, 2^112401231501 is an apocalyptic number.

It is an amenable number.

112401231501 is a deficient number, since it is larger than the sum of its proper divisors (49071981939).

112401231501 is a wasteful number, since it uses less digits than its factorization.

112401231501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1367396.

The product of its (nonzero) digits is 240, while the sum is 21.

Adding to 112401231501 its reverse (105132104211), we get a palindrome (217533335712).

The spelling of 112401231501 in words is "one hundred twelve billion, four hundred one million, two hundred thirty-one thousand, five hundred one".