23434000202 has 8 divisors (see below), whose sum is σ = 36679304736. Its totient is φ = 11207565292.

The previous prime is 23434000201. The next prime is 23434000223. The reversal of 23434000202 is 20200043432.

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

It is not an unprimeable number, because it can be changed into a prime (23434000201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 254717348 + ... + 254717439.

It is an arithmetic number, because the mean of its divisors is an integer number (4584913092).

Almost surely, 2^23434000202 is an apocalyptic number.

23434000202 is a deficient number, since it is larger than the sum of its proper divisors (13245304534).

23434000202 is a wasteful number, since it uses less digits than its factorization.

23434000202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 509434812.

The product of its (nonzero) digits is 1152, while the sum is 20.

Adding to 23434000202 its reverse (20200043432), we get a palindrome (43634043634).

The spelling of 23434000202 in words is "twenty-three billion, four hundred thirty-four million, two hundred two", and thus it is an aban number.