74101102112 has 48 divisors (see below), whose sum is σ = 146555529120. Its totient is φ = 36881015808.

The previous prime is 74101102111. The next prime is 74101102139. The reversal of 74101102112 is 21120110147.

It is a super-4 number, since 4×74101102112⁴ (a number of 45 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (74101102111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7101443 + ... + 7111869.

It is an arithmetic number, because the mean of its divisors is an integer number (3053240190).

Almost surely, 2^74101102112 is an apocalyptic number.

It is an amenable number.

74101102112 is a deficient number, since it is larger than the sum of its proper divisors (72454427008).

74101102112 is a wasteful number, since it uses less digits than its factorization.

74101102112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11433 (or 11425 counting only the distinct ones).

The product of its (nonzero) digits is 112, while the sum is 20.

Adding to 74101102112 its reverse (21120110147), we get a palindrome (95221212259).

The spelling of 74101102112 in words is "seventy-four billion, one hundred one million, one hundred two thousand, one hundred twelve".