112540154425 has 12 divisors (see below), whose sum is σ = 141231116880. Its totient is φ = 88947397520.

The previous prime is 112540154371. The next prime is 112540154491. The reversal of 112540154425 is 524451045211.

It is not a de Polignac number, because 112540154425 - 2¹¹ = 112540152377 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27116035 + ... + 27120184.

It is an arithmetic number, because the mean of its divisors is an integer number (11769259740).

Almost surely, 2^112540154425 is an apocalyptic number.

It is an amenable number.

112540154425 is a deficient number, since it is larger than the sum of its proper divisors (28690962455).

112540154425 is an equidigital number, since it uses as much as digits as its factorization.

112540154425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54236312 (or 54236307 counting only the distinct ones).

The product of its (nonzero) digits is 32000, while the sum is 34.

Adding to 112540154425 its reverse (524451045211), we get a palindrome (636991199636).

The spelling of 112540154425 in words is "one hundred twelve billion, five hundred forty million, one hundred fifty-four thousand, four hundred twenty-five".