23432342402 has 8 divisors (see below), whose sum is σ = 40169729856. Its totient is φ = 10042432452.

The previous prime is 23432342399. The next prime is 23432342413. The reversal of 23432342402 is 20424323432.

It is a happy number.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 836869358 + ... + 836869385.

It is an arithmetic number, because the mean of its divisors is an integer number (5021216232).

Almost surely, 2^23432342402 is an apocalyptic number.

23432342402 is a deficient number, since it is larger than the sum of its proper divisors (16737387454).

23432342402 is a wasteful number, since it uses less digits than its factorization.

23432342402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1673738752.

The product of its (nonzero) digits is 27648, while the sum is 29.

Adding to 23432342402 its reverse (20424323432), we get a palindrome (43856665834).

The spelling of 23432342402 in words is "twenty-three billion, four hundred thirty-two million, three hundred forty-two thousand, four hundred two".