113203251130 has 8 divisors (see below), whose sum is σ = 203765852052. Its totient is φ = 45281300448.

The previous prime is 113203251101. The next prime is 113203251151. The reversal of 113203251130 is 31152302311.

It can be written as a sum of positive squares in 2 ways, for example, as 100300790209 + 12902460921 = 316703^2 + 113589^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5660162547 + ... + 5660162566.

Almost surely, 2^113203251130 is an apocalyptic number.

113203251130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113203251130 is a deficient number, since it is larger than the sum of its proper divisors (90562600922).

113203251130 is a wasteful number, since it uses less digits than its factorization.

113203251130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11320325120.

The product of its (nonzero) digits is 540, while the sum is 22.

Adding to 113203251130 its reverse (31152302311), we get a palindrome (144355553441).

The spelling of 113203251130 in words is "one hundred thirteen billion, two hundred three million, two hundred fifty-one thousand, one hundred thirty".