1112542326162 has 12 divisors (see below), whose sum is σ = 2410508373390. Its totient is φ = 370847442048.

The previous prime is 1112542326107. The next prime is 1112542326163. The reversal of 1112542326162 is 2616232452111.

1112542326162 is a `hidden beast` number, since 1 + 1 + 1 + 2 + 5 + 4 + 2 + 32 + 616 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1096127335521 + 16414990641 = 1046961^2 + 128121^2 .

It is not an unprimeable number, because it can be changed into a prime (1112542326163) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 30903953487 + ... + 30903953522.

Almost surely, 2^{1112542326162} is an apocalyptic number.

1112542326162 is an abundant number, since it is smaller than the sum of its proper divisors (1297966047228).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1112542326162 is a wasteful number, since it uses less digits than its factorization.

1112542326162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61807907017 (or 61807907014 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

Adding to 1112542326162 its reverse (2616232452111), we get a palindrome (3728774778273).

The spelling of 1112542326162 in words is "one trillion, one hundred twelve billion, five hundred forty-two million, three hundred twenty-six thousand, one hundred sixty-two".