23542822246 has 4 divisors (see below), whose sum is σ = 35314233372. Its totient is φ = 11771411122.

The previous prime is 23542822243. The next prime is 23542822267. The reversal of 23542822246 is 64222824532.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 23542822199 and 23542822208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23542822243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5885705560 + ... + 5885705563.

It is an arithmetic number, because the mean of its divisors is an integer number (8828558343).

Almost surely, 2^23542822246 is an apocalyptic number.

23542822246 is a deficient number, since it is larger than the sum of its proper divisors (11771411126).

23542822246 is a wasteful number, since it uses less digits than its factorization.

23542822246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11771411125.

The product of its digits is 368640, while the sum is 40.

The spelling of 23542822246 in words is "twenty-three billion, five hundred forty-two million, eight hundred twenty-two thousand, two hundred forty-six".