23343551242 has 32 divisors (see below), whose sum is σ = 39495780864. Its totient is φ = 10251489600.

The previous prime is 23343551233. The next prime is 23343551251. The reversal of 23343551242 is 24215534332.

It is an interprime number because it is at equal distance from previous prime (23343551233) and next prime (23343551251).

It is a junction number, because it is equal to n+sod(n) for n = 23343551198 and 23343551207.

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 15 ways as a sum of consecutive naturals, for example, 390148 + ... + 445984.

It is an arithmetic number, because the mean of its divisors is an integer number (1234243152).

Almost surely, 2^23343551242 is an apocalyptic number.

23343551242 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

23343551242 is a deficient number, since it is larger than the sum of its proper divisors (16152229622).

23343551242 is a wasteful number, since it uses less digits than its factorization.

23343551242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56494.

The product of its digits is 86400, while the sum is 34.

The spelling of 23343551242 in words is "twenty-three billion, three hundred forty-three million, five hundred fifty-one thousand, two hundred forty-two".