19033274454053 has 8 divisors (see below), whose sum is σ = 19046141577216. Its totient is φ = 19020410213200.

The previous prime is 19033274454013. The next prime is 19033274454109. The reversal of 19033274454053 is 35045447233091.

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

It is a cyclic number.

It is not a de Polignac number, because 19033274454053 - 2²² = 19033270259749 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 19033274453992 and 19033274454010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (19033274454013) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 12573623 + ... + 14005803.

It is an arithmetic number, because the mean of its divisors is an integer number (2380767697152).

Almost surely, 2^{19033274454053} is an apocalyptic number.

It is an amenable number.

19033274454053 is a deficient number, since it is larger than the sum of its proper divisors (12867123163).

19033274454053 is a wasteful number, since it uses less digits than its factorization.

19033274454053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1441155.

The product of its (nonzero) digits is 5443200, while the sum is 50.

The spelling of 19033274454053 in words is "nineteen trillion, thirty-three billion, two hundred seventy-four million, four hundred fifty-four thousand, fifty-three".