112454343145 has 8 divisors (see below), whose sum is σ = 134983022400. Its totient is φ = 89938267440.

The previous prime is 112454343139. The next prime is 112454343161. The reversal of 112454343145 is 541343454211.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 112454343145 - 2²¹ = 112452245993 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3131245 + ... + 3166954.

It is an arithmetic number, because the mean of its divisors is an integer number (16872877800).

Almost surely, 2^112454343145 is an apocalyptic number.

It is an amenable number.

112454343145 is a deficient number, since it is larger than the sum of its proper divisors (22528679255).

112454343145 is an equidigital number, since it uses as much as digits as its factorization.

112454343145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6301775.

The product of its digits is 115200, while the sum is 37.

Adding to 112454343145 its reverse (541343454211), we get a palindrome (653797797356).

The spelling of 112454343145 in words is "one hundred twelve billion, four hundred fifty-four million, three hundred forty-three thousand, one hundred forty-five".