112461154027 has 4 divisors (see below), whose sum is σ = 112472400040. Its totient is φ = 112449908016.

The previous prime is 112461154021. The next prime is 112461154049. The reversal of 112461154027 is 720451164211.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 112461154027 - 2¹⁹ = 112460629739 is a prime.

It is a super-2 number, since 2×112461154027² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112461153983 and 112461154001.

It is not an unprimeable number, because it can be changed into a prime (112461154021) 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, 5607993 + ... + 5628010.

It is an arithmetic number, because the mean of its divisors is an integer number (28118100010).

Almost surely, 2^112461154027 is an apocalyptic number.

112461154027 is a deficient number, since it is larger than the sum of its proper divisors (11246013).

112461154027 is a wasteful number, since it uses less digits than its factorization.

112461154027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11246012.

The product of its (nonzero) digits is 13440, while the sum is 34.

The spelling of 112461154027 in words is "one hundred twelve billion, four hundred sixty-one million, one hundred fifty-four thousand, twenty-seven".