112103434341143 has 32 divisors (see below), whose sum is σ = 136362679065600. Its totient is φ = 90020405327616.

The previous prime is 112103434341131. The next prime is 112103434341179. The reversal of 112103434341143 is 341143434301211.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 112103434341143 - 2⁶ = 112103434341079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112103434341643) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3941555 + ... + 15483627.

It is an arithmetic number, because the mean of its divisors is an integer number (4261333720800).

Almost surely, 2^{112103434341143} is an apocalyptic number.

112103434341143 is a deficient number, since it is larger than the sum of its proper divisors (24259244724457).

112103434341143 is a wasteful number, since it uses less digits than its factorization.

112103434341143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11542911.

The product of its (nonzero) digits is 41472, while the sum is 35.

Adding to 112103434341143 its reverse (341143434301211), we get a palindrome (453246868642354).

The spelling of 112103434341143 in words is "one hundred twelve trillion, one hundred three billion, four hundred thirty-four million, three hundred forty-one thousand, one hundred forty-three".