20243434202 has 8 divisors (see below), whose sum is σ = 31011218496. Its totient is φ = 9906361372.

The previous prime is 20243434193. The next prime is 20243434219.

It is a happy number.

20243434202 is nontrivially palindromic in base 10.

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, 107677748 + ... + 107677935.

It is an arithmetic number, because the mean of its divisors is an integer number (3876402312).

Almost surely, 2^20243434202 is an apocalyptic number.

20243434202 is a deficient number, since it is larger than the sum of its proper divisors (10767784294).

20243434202 is a wasteful number, since it uses less digits than its factorization.

20243434202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215355732.

The product of its (nonzero) digits is 9216, while the sum is 26.

The spelling of 20243434202 in words is "twenty billion, two hundred forty-three million, four hundred thirty-four thousand, two hundred two".