112540055671 has 8 divisors (see below), whose sum is σ = 115280207504. Its totient is φ = 109805492160.

The previous prime is 112540055659. The next prime is 112540055711. The reversal of 112540055671 is 176550045211.

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

It is a cyclic number.

It is not a de Polignac number, because 112540055671 - 2¹³ = 112540047479 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 112540055671.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112540058671) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1356300 + ... + 1436881.

It is an arithmetic number, because the mean of its divisors is an integer number (14410025938).

Almost surely, 2^112540055671 is an apocalyptic number.

112540055671 is a deficient number, since it is larger than the sum of its proper divisors (2740151833).

112540055671 is an equidigital number, since it uses as much as digits as its factorization.

112540055671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2794161.

The product of its (nonzero) digits is 42000, while the sum is 37.

The spelling of 112540055671 in words is "one hundred twelve billion, five hundred forty million, fifty-five thousand, six hundred seventy-one".