112301240421 has 16 divisors (see below), whose sum is σ = 157705449984. Its totient is φ = 70943105904.

The previous prime is 112301240341. The next prime is 112301240453. The reversal of 112301240421 is 124042103211.

It is not a de Polignac number, because 112301240421 - 2¹⁰ = 112301239397 is a prime.

It is a super-3 number, since 3×112301240421³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112301240521) 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, 7598011 + ... + 7612776.

It is an arithmetic number, because the mean of its divisors is an integer number (9856590624).

Almost surely, 2^112301240421 is an apocalyptic number.

It is an amenable number.

112301240421 is a deficient number, since it is larger than the sum of its proper divisors (45404209563).

112301240421 is a wasteful number, since it uses less digits than its factorization.

112301240421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15210920.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 112301240421 its reverse (124042103211), we get a palindrome (236343343632).

The spelling of 112301240421 in words is "one hundred twelve billion, three hundred one million, two hundred forty thousand, four hundred twenty-one".