23427388700252 has 24 divisors (see below), whose sum is σ = 43155908691840. Its totient is φ = 11097134578800.

The previous prime is 23427388700249. The next prime is 23427388700279. The reversal of 23427388700252 is 25200788372432.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 23427388700194 and 23427388700203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20856377 + ... + 21950927.

It is an arithmetic number, because the mean of its divisors is an integer number (1798162862160).

Almost surely, 2^{23427388700252} is an apocalyptic number.

It is an amenable number.

23427388700252 is a deficient number, since it is larger than the sum of its proper divisors (19728519991588).

23427388700252 is a wasteful number, since it uses less digits than its factorization.

23427388700252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1376201 (or 1376199 counting only the distinct ones).

The product of its (nonzero) digits is 9031680, while the sum is 53.

The spelling of 23427388700252 in words is "twenty-three trillion, four hundred twenty-seven billion, three hundred eighty-eight million, seven hundred thousand, two hundred fifty-two".