112140015254 has 8 divisors (see below), whose sum is σ = 177063182040. Its totient is φ = 53118954576.

The previous prime is 112140015203. The next prime is 112140015259. The reversal of 112140015254 is 452510041211.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112140015259) 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, 1475526479 + ... + 1475526554.

It is an arithmetic number, because the mean of its divisors is an integer number (22132897755).

Almost surely, 2^112140015254 is an apocalyptic number.

112140015254 is a deficient number, since it is larger than the sum of its proper divisors (64923166786).

112140015254 is a wasteful number, since it uses less digits than its factorization.

112140015254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2951053054.

The product of its (nonzero) digits is 1600, while the sum is 26.

Adding to 112140015254 its reverse (452510041211), we get a palindrome (564650056465).

The spelling of 112140015254 in words is "one hundred twelve billion, one hundred forty million, fifteen thousand, two hundred fifty-four".