5154524121 has 4 divisors (see below), whose sum is σ = 6872698832. Its totient is φ = 3436349412.

The previous prime is 5154524107. The next prime is 5154524143. The reversal of 5154524121 is 1214254515.

5154524121 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 5154524121 - 2¹¹ = 5154522073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5154524171) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 859087351 + ... + 859087356.

It is an arithmetic number, because the mean of its divisors is an integer number (1718174708).

Almost surely, 2^5154524121 is an apocalyptic number.

It is an amenable number.

5154524121 is a deficient number, since it is larger than the sum of its proper divisors (1718174711).

5154524121 is a wasteful number, since it uses less digits than its factorization.

5154524121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1718174710.

The product of its digits is 8000, while the sum is 30.

The square root of 5154524121 is about 71795.0145971153. The cubic root of 5154524121 is about 1727.4130335998.

Adding to 5154524121 its reverse (1214254515), we get a palindrome (6368778636).

The spelling of 5154524121 in words is "five billion, one hundred fifty-four million, five hundred twenty-four thousand, one hundred twenty-one".