143434004002 has 8 divisors (see below), whose sum is σ = 222570006300. Its totient is φ = 69244001904.

The previous prime is 143434003987. The next prime is 143434004023. The reversal of 143434004002 is 200400434341.

It can be written as a sum of positive squares in 2 ways, for example, as 143217590481 + 216413521 = 378441^2 + 14711^2 .

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, 1236499977 + ... + 1236500092.

Almost surely, 2^143434004002 is an apocalyptic number.

143434004002 is a deficient number, since it is larger than the sum of its proper divisors (79136002298).

143434004002 is a wasteful number, since it uses less digits than its factorization.

143434004002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2473000100.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 143434004002 its reverse (200400434341), we get a palindrome (343834438343).

The spelling of 143434004002 in words is "one hundred forty-three billion, four hundred thirty-four million, four thousand, two".