23400343600552 has 16 divisors (see below), whose sum is σ = 46184888685600. Its totient is φ = 11084373284400.

The previous prime is 23400343600519. The next prime is 23400343600573. The reversal of 23400343600552 is 25500634300432.

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, 76974814324 + ... + 76974814627.

It is an arithmetic number, because the mean of its divisors is an integer number (2886555542850).

Almost surely, 2^{23400343600552} is an apocalyptic number.

It is an amenable number.

23400343600552 is a deficient number, since it is larger than the sum of its proper divisors (22784545085048).

23400343600552 is a wasteful number, since it uses less digits than its factorization.

23400343600552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153949628976 (or 153949628972 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 37.

Adding to 23400343600552 its reverse (25500634300432), we get a palindrome (48900977900984).

The spelling of 23400343600552 in words is "twenty-three trillion, four hundred billion, three hundred forty-three million, six hundred thousand, five hundred fifty-two".