5432121202 has 8 divisors (see below), whose sum is σ = 8181992412. Its totient is φ = 2704790400.

The previous prime is 5432121181. The next prime is 5432121229. The reversal of 5432121202 is 2021212345.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4185960601 + 1246160601 = 64699^2 + 35301^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5634499 + ... + 5635462.

Almost surely, 2^5432121202 is an apocalyptic number.

5432121202 is a deficient number, since it is larger than the sum of its proper divisors (2749871210).

5432121202 is a wasteful number, since it uses less digits than its factorization.

5432121202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11270204.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 5432121202 is about 73702.9253286462. The cubic root of 5432121202 is about 1757.8823965528.

Adding to 5432121202 its reverse (2021212345), we get a palindrome (7453333547).

The spelling of 5432121202 in words is "five billion, four hundred thirty-two million, one hundred twenty-one thousand, two hundred two".