74131200101 has 8 divisors (see below), whose sum is σ = 84724402560. Its totient is φ = 63538755408.

The previous prime is 74131200083. The next prime is 74131200139. The reversal of 74131200101 is 10100213147.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-74131200101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74131200151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38480 + ... + 386966.

It is an arithmetic number, because the mean of its divisors is an integer number (10590550320).

Almost surely, 2^74131200101 is an apocalyptic number.

It is an amenable number.

74131200101 is a deficient number, since it is larger than the sum of its proper divisors (10593202459).

74131200101 is a wasteful number, since it uses less digits than its factorization.

74131200101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378883.

The product of its (nonzero) digits is 168, while the sum is 20.

Adding to 74131200101 its reverse (10100213147), we get a palindrome (84231413248).

The spelling of 74131200101 in words is "seventy-four billion, one hundred thirty-one million, two hundred thousand, one hundred one".