18760134523272 has 32 divisors (see below), whose sum is σ = 47199064574400. Its totient is φ = 6213547738944.

The previous prime is 18760134523259. The next prime is 18760134523289. The reversal of 18760134523272 is 27232543106781.

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, 2489398372 + ... + 2489405907.

It is an arithmetic number, because the mean of its divisors is an integer number (1474970767950).

Almost surely, 2^{18760134523272} is an apocalyptic number.

18760134523272 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

18760134523272 is an abundant number, since it is smaller than the sum of its proper divisors (28438930051128).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

18760134523272 is a wasteful number, since it uses less digits than its factorization.

18760134523272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4978804445 (or 4978804441 counting only the distinct ones).

The product of its (nonzero) digits is 3386880, while the sum is 51.

The spelling of 18760134523272 in words is "eighteen trillion, seven hundred sixty billion, one hundred thirty-four million, five hundred twenty-three thousand, two hundred seventy-two".