187468969496192 has 96 divisors (see below), whose sum is σ = 390463315032000. Its totient is φ = 89648506861056.

The previous prime is 187468969496147. The next prime is 187468969496231. The reversal of 187468969496192 is 291694969864781.

It is a super-2 number, since 2×187468969496192² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 187468969496098 and 187468969496107.

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 11 ways as a sum of consecutive naturals, for example, 590222159 + ... + 590539697.

It is an arithmetic number, because the mean of its divisors is an integer number (4067326198250).

Almost surely, 2^{187468969496192} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 187468969496192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (195231657516000).

187468969496192 is an abundant number, since it is smaller than the sum of its proper divisors (202994345535808).

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

187468969496192 is an equidigital number, since it uses as much as digits as its factorization.

187468969496192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326318 (or 326283 counting only the distinct ones).

The product of its digits is 20316635136, while the sum is 89.

The spelling of 187468969496192 in words is "one hundred eighty-seven trillion, four hundred sixty-eight billion, nine hundred sixty-nine million, four hundred ninety-six thousand, one hundred ninety-two".