5115203434 has 16 divisors (see below), whose sum is σ = 8507553696. Its totient is φ = 2286975600.

The previous prime is 5115203383. The next prime is 5115203437. The reversal of 5115203434 is 4343025115.

It is not an unprimeable number, because it can be changed into a prime (5115203437) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1904472 + ... + 1907155.

It is an arithmetic number, because the mean of its divisors is an integer number (531722106).

Almost surely, 2^5115203434 is an apocalyptic number.

5115203434 is a deficient number, since it is larger than the sum of its proper divisors (3392350262).

5115203434 is a wasteful number, since it uses less digits than its factorization.

5115203434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3811701.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 5115203434 is about 71520.6504025236. The cubic root of 5115203434 is about 1723.0093605206.

Adding to 5115203434 its reverse (4343025115), we get a palindrome (9458228549).

The spelling of 5115203434 in words is "five billion, one hundred fifteen million, two hundred three thousand, four hundred thirty-four".