19028370053 has 16 divisors (see below), whose sum is σ = 23735112576. Its totient is φ = 14820157440.

The previous prime is 19028370007. The next prime is 19028370061. The reversal of 19028370053 is 35007382091.

It is not a de Polignac number, because 19028370053 - 2⁸ = 19028369797 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 19028369989 and 19028370016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (19028370253) 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 15 ways as a sum of consecutive naturals, for example, 104225 + ... + 221177.

It is an arithmetic number, because the mean of its divisors is an integer number (1483444536).

Almost surely, 2^19028370053 is an apocalyptic number.

It is an amenable number.

19028370053 is a deficient number, since it is larger than the sum of its proper divisors (4706742523).

19028370053 is a wasteful number, since it uses less digits than its factorization.

19028370053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119084.

The product of its (nonzero) digits is 45360, while the sum is 38.

The spelling of 19028370053 in words is "nineteen billion, twenty-eight million, three hundred seventy thousand, fifty-three".