112154241061 has 2 divisors, whose sum is σ = 112154241062. Its totient is φ = 112154241060.

The previous prime is 112154240999. The next prime is 112154241149. The reversal of 112154241061 is 160142451211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 70198502500 + 41955738561 = 264950^2 + 204831^2 .

It is a cyclic number.

It is not a de Polignac number, because 112154241061 - 2¹⁵ = 112154208293 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112154241161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56077120530 + 56077120531.

It is an arithmetic number, because the mean of its divisors is an integer number (56077120531).

Almost surely, 2^112154241061 is an apocalyptic number.

It is an amenable number.

112154241061 is a deficient number, since it is larger than the sum of its proper divisors (1).

112154241061 is an equidigital number, since it uses as much as digits as its factorization.

112154241061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1920, while the sum is 28.

Adding to 112154241061 its reverse (160142451211), we get a palindrome (272296692272).

The spelling of 112154241061 in words is "one hundred twelve billion, one hundred fifty-four million, two hundred forty-one thousand, sixty-one".