112403701289 has 12 divisors (see below), whose sum is σ = 123715791360. Its totient is φ = 102049035000.

The previous prime is 112403701273. The next prime is 112403701307. The reversal of 112403701289 is 982107304211.

It is a happy number.

It is not a de Polignac number, because 112403701289 - 2⁴ = 112403701273 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (112403701489) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 527609 + ... + 709350.

It is an arithmetic number, because the mean of its divisors is an integer number (10309649280).

Almost surely, 2^112403701289 is an apocalyptic number.

It is an amenable number.

112403701289 is a deficient number, since it is larger than the sum of its proper divisors (11312090071).

112403701289 is a wasteful number, since it uses less digits than its factorization.

112403701289 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1237732 (or 1237721 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 38.

The spelling of 112403701289 in words is "one hundred twelve billion, four hundred three million, seven hundred one thousand, two hundred eighty-nine".