112054145066 has 8 divisors (see below), whose sum is σ = 177968348100. Its totient is φ = 52731362368.

The previous prime is 112054145029. The next prime is 112054145069. The reversal of 112054145066 is 660541450211.

It can be written as a sum of positive squares in 2 ways, for example, as 109773605041 + 2280540025 = 331321^2 + 47755^2 .

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

It is a super-2 number, since 2×112054145066² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (112054145069) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1647855041 + ... + 1647855108.

Almost surely, 2^112054145066 is an apocalyptic number.

112054145066 is a deficient number, since it is larger than the sum of its proper divisors (65914203034).

112054145066 is a wasteful number, since it uses less digits than its factorization.

112054145066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3295710168.

The product of its (nonzero) digits is 28800, while the sum is 35.

Adding to 112054145066 its reverse (660541450211), we get a palindrome (772595595277).

The spelling of 112054145066 in words is "one hundred twelve billion, fifty-four million, one hundred forty-five thousand, sixty-six".