5135111300 has 36 divisors (see below), whose sum is σ = 12156211536. Its totient is φ = 1867312800.

The previous prime is 5135111291. The next prime is 5135111309. The reversal of 5135111300 is 31115315.

It is an interprime number because it is at equal distance from previous prime (5135111291) and next prime (5135111309).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (5135111309) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2333042 + ... + 2335241.

Almost surely, 2^5135111300 is an apocalyptic number.

5135111300 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5135111300 is an abundant number, since it is smaller than the sum of its proper divisors (7021100236).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5135111300 is a wasteful number, since it uses less digits than its factorization.

5135111300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4668308 (or 4668301 counting only the distinct ones).

The product of its (nonzero) digits is 225, while the sum is 20.

The square root of 5135111300 is about 71659.6909008126. The cubic root of 5135111300 is about 1725.2417276593.

Adding to 5135111300 its reverse (31115315), we get a palindrome (5166226615).

The spelling of 5135111300 in words is "five billion, one hundred thirty-five million, one hundred eleven thousand, three hundred".