113430201530 has 16 divisors (see below), whose sum is σ = 204826682664. Its totient is φ = 45227120640.

The previous prime is 113430201527. The next prime is 113430201607. The reversal of 113430201530 is 35102034311.

It can be written as a sum of positive squares in 4 ways, for example, as 55127752849 + 58302448681 = 234793^2 + 241459^2 .

It is a junction number, because it is equal to n+sod(n) for n = 113430201496 and 113430201505.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18116711 + ... + 18122970.

Almost surely, 2^113430201530 is an apocalyptic number.

113430201530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113430201530 is a deficient number, since it is larger than the sum of its proper divisors (91396481134).

113430201530 is a wasteful number, since it uses less digits than its factorization.

113430201530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36240001.

The product of its (nonzero) digits is 1080, while the sum is 23.

Adding to 113430201530 its reverse (35102034311), we get a palindrome (148532235841).

The spelling of 113430201530 in words is "one hundred thirteen billion, four hundred thirty million, two hundred one thousand, five hundred thirty".