19083245910672 has 40 divisors (see below), whose sum is σ = 49327030680480. Its totient is φ = 6357385788160.

The previous prime is 19083245910671. The next prime is 19083245910769. The reversal of 19083245910672 is 27601954238091.

It is a super-2 number, since 2×19083245910672² (a number of 27 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (19083245910671) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 115422222 + ... + 115587437.

It is an arithmetic number, because the mean of its divisors is an integer number (1233175767012).

It is a 1-persistent number, because it is pandigital, but 2⋅19083245910672 = 38166491821344 is not.

Almost surely, 2^{19083245910672} is an apocalyptic number.

19083245910672 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

19083245910672 is an abundant number, since it is smaller than the sum of its proper divisors (30243784769808).

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

19083245910672 is a wasteful number, since it uses less digits than its factorization.

19083245910672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231011391 (or 231011385 counting only the distinct ones).

The product of its (nonzero) digits is 6531840, while the sum is 57.

The spelling of 19083245910672 in words is "nineteen trillion, eighty-three billion, two hundred forty-five million, nine hundred ten thousand, six hundred seventy-two".