5430213242 has 4 divisors (see below), whose sum is σ = 8145319866. Its totient is φ = 2715106620.

The previous prime is 5430213211. The next prime is 5430213293. The reversal of 5430213242 is 2423120345.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2423120345 = 5 ⋅484624069.

It can be written as a sum of positive squares in only one way, i.e., 4584508681 + 845704561 = 67709^2 + 29081^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1357553309 + ... + 1357553312.

Almost surely, 2^5430213242 is an apocalyptic number.

5430213242 is a deficient number, since it is larger than the sum of its proper divisors (2715106624).

5430213242 is a wasteful number, since it uses less digits than its factorization.

5430213242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2715106623.

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 5430213242 is about 73689.9806079497. The cubic root of 5430213242 is about 1757.6765615497.

Adding to 5430213242 its reverse (2423120345), we get a palindrome (7853333587).

The spelling of 5430213242 in words is "five billion, four hundred thirty million, two hundred thirteen thousand, two hundred forty-two".