70112030201 has 4 divisors (see below), whose sum is σ = 70114304400. Its totient is φ = 70109756004.

The previous prime is 70112030189. The next prime is 70112030203. The reversal of 70112030201 is 10203021107.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 70112030201 - 2³⁴ = 52932161017 is a prime.

It is a super-2 number, since 2×70112030201² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 70112030201.

It is not an unprimeable number, because it can be changed into a prime (70112030203) 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, 1090211 + ... + 1152728.

It is an arithmetic number, because the mean of its divisors is an integer number (17528576100).

Almost surely, 2^70112030201 is an apocalyptic number.

It is an amenable number.

70112030201 is a deficient number, since it is larger than the sum of its proper divisors (2274199).

70112030201 is a wasteful number, since it uses less digits than its factorization.

70112030201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2274198.

The product of its (nonzero) digits is 84, while the sum is 17.

Adding to 70112030201 its reverse (10203021107), we get a palindrome (80315051308).

The spelling of 70112030201 in words is "seventy billion, one hundred twelve million, thirty thousand, two hundred one".