112442604155 has 16 divisors (see below), whose sum is σ = 154344370944. Its totient is φ = 77034814560.

The previous prime is 112442604121. The next prime is 112442604173. The reversal of 112442604155 is 551406244211.

It is not a de Polignac number, because 112442604155 - 2¹² = 112442600059 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1391081 + ... + 1469690.

It is an arithmetic number, because the mean of its divisors is an integer number (9646523184).

Almost surely, 2^112442604155 is an apocalyptic number.

112442604155 is a deficient number, since it is larger than the sum of its proper divisors (41901766789).

112442604155 is a wasteful number, since it uses less digits than its factorization.

112442604155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2861906.

The product of its (nonzero) digits is 38400, while the sum is 35.

Adding to 112442604155 its reverse (551406244211), we get a palindrome (663848848366).

The spelling of 112442604155 in words is "one hundred twelve billion, four hundred forty-two million, six hundred four thousand, one hundred fifty-five".