2030113730 has 8 divisors (see below), whose sum is σ = 3654204732. Its totient is φ = 812045488.

The previous prime is 2030113703. The next prime is 2030113739. The reversal of 2030113730 is 373110302.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1934328361 + 95785369 = 43981^2 + 9787^2 .

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

It is not an unprimeable number, because it can be changed into a prime (2030113739) 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, 101505677 + ... + 101505696.

Almost surely, 2^2030113730 is an apocalyptic number.

2030113730 is a deficient number, since it is larger than the sum of its proper divisors (1624091002).

2030113730 is a wasteful number, since it uses less digits than its factorization.

2030113730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203011380.

The product of its (nonzero) digits is 378, while the sum is 20.

The square root of 2030113730 is about 45056.7833960659. The cubic root of 2030113730 is about 1266.2130624952.

The spelling of 2030113730 in words is "two billion, thirty million, one hundred thirteen thousand, seven hundred thirty".