5155430134 has 4 divisors (see below), whose sum is σ = 7733145204. Its totient is φ = 2577715066.

The previous prime is 5155430131. The next prime is 5155430143. The reversal of 5155430134 is 4310345515.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 5155430096 and 5155430105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5155430131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1288857532 + ... + 1288857535.

It is an arithmetic number, because the mean of its divisors is an integer number (1933286301).

Almost surely, 2^5155430134 is an apocalyptic number.

5155430134 is a deficient number, since it is larger than the sum of its proper divisors (2577715070).

5155430134 is a wasteful number, since it uses less digits than its factorization.

5155430134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2577715069.

The product of its (nonzero) digits is 18000, while the sum is 31.

The square root of 5155430134 is about 71801.3240407167. The cubic root of 5155430134 is about 1727.5142370565.

Adding to 5155430134 its reverse (4310345515), we get a palindrome (9465775649).

The spelling of 5155430134 in words is "five billion, one hundred fifty-five million, four hundred thirty thousand, one hundred thirty-four".