112020030309 has 8 divisors (see below), whose sum is σ = 162938225952. Its totient is φ = 67890927440.

The previous prime is 112020030307. The next prime is 112020030313. The reversal of 112020030309 is 903030020211.

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 not a de Polignac number, because 112020030309 - 2¹ = 112020030307 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112020030307) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1697273154 + ... + 1697273219.

It is an arithmetic number, because the mean of its divisors is an integer number (20367278244).

Almost surely, 2^112020030309 is an apocalyptic number.

It is an amenable number.

112020030309 is a deficient number, since it is larger than the sum of its proper divisors (50918195643).

112020030309 is a wasteful number, since it uses less digits than its factorization.

112020030309 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3394546387.

The product of its (nonzero) digits is 324, while the sum is 21.

The spelling of 112020030309 in words is "one hundred twelve billion, twenty million, thirty thousand, three hundred nine".