18124345270 has 8 divisors (see below), whose sum is σ = 32623821504. Its totient is φ = 7249738104.

The previous prime is 18124345237. The next prime is 18124345277. The reversal of 18124345270 is 7254342181.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (18124345277) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 906217254 + ... + 906217273.

It is an arithmetic number, because the mean of its divisors is an integer number (4077977688).

Almost surely, 2^18124345270 is an apocalyptic number.

18124345270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

18124345270 is a deficient number, since it is larger than the sum of its proper divisors (14499476234).

18124345270 is a wasteful number, since it uses less digits than its factorization.

18124345270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1812434534.

The product of its (nonzero) digits is 53760, while the sum is 37.

The spelling of 18124345270 in words is "eighteen billion, one hundred twenty-four million, three hundred forty-five thousand, two hundred seventy".