42204133053 has 8 divisors (see below), whose sum is σ = 62524641600. Its totient is φ = 28136088684.

The previous prime is 42204133031. The next prime is 42204133067. The reversal of 42204133053 is 35033140224.

It is not a de Polignac number, because 42204133053 - 2⁶ = 42204132989 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 1563116039 = 42204133053 / (4 + 2 + 2 + 0 + 4 + 1 + 3 + 3 + 0 + 5 + 3).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42204133453) 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, 781557993 + ... + 781558046.

It is an arithmetic number, because the mean of its divisors is an integer number (7815580200).

Almost surely, 2^42204133053 is an apocalyptic number.

It is an amenable number.

42204133053 is a deficient number, since it is larger than the sum of its proper divisors (20320508547).

42204133053 is a wasteful number, since it uses less digits than its factorization.

42204133053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1563116048 (or 1563116042 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

Adding to 42204133053 its reverse (35033140224), we get a palindrome (77237273277).

The spelling of 42204133053 in words is "forty-two billion, two hundred four million, one hundred thirty-three thousand, fifty-three".