42359872153 has 2 divisors, whose sum is σ = 42359872154. Its totient is φ = 42359872152.

The previous prime is 42359872103. The next prime is 42359872187. The reversal of 42359872153 is 35127895324.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 34524612864 + 7835259289 = 185808^2 + 88517^2 .

It is a cyclic number.

It is not a de Polignac number, because 42359872153 - 2³³ = 33769937561 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 42359872097 and 42359872106.

It is not a weakly prime, because it can be changed into another prime (42359872103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21179936076 + 21179936077.

It is an arithmetic number, because the mean of its divisors is an integer number (21179936077).

Almost surely, 2^42359872153 is an apocalyptic number.

It is an amenable number.

42359872153 is a deficient number, since it is larger than the sum of its proper divisors (1).

42359872153 is an equidigital number, since it uses as much as digits as its factorization.

42359872153 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1814400, while the sum is 49.

The spelling of 42359872153 in words is "forty-two billion, three hundred fifty-nine million, eight hundred seventy-two thousand, one hundred fifty-three".