74220201133013 has 4 divisors (see below), whose sum is σ = 79929447374028. Its totient is φ = 68510954892000.

The previous prime is 74220201133003. The next prime is 74220201133033. The reversal of 74220201133013 is 31033110202247.

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

It can be written as a sum of positive squares in 2 ways, for example, as 4862585086129 + 69357616046884 = 2205127^2 + 8328122^2 .

It is a cyclic number.

It is not a de Polignac number, because 74220201133013 - 2⁴⁴ = 56628015088597 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74220201133003) 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, 2854623120488 + ... + 2854623120513.

It is an arithmetic number, because the mean of its divisors is an integer number (19982361843507).

Almost surely, 2^{74220201133013} is an apocalyptic number.

It is an amenable number.

74220201133013 is a deficient number, since it is larger than the sum of its proper divisors (5709246241015).

74220201133013 is a wasteful number, since it uses less digits than its factorization.

74220201133013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5709246241014.

The product of its (nonzero) digits is 6048, while the sum is 29.

The spelling of 74220201133013 in words is "seventy-four trillion, two hundred twenty billion, two hundred one million, one hundred thirty-three thousand, thirteen".