42325195553 has 2 divisors, whose sum is σ = 42325195554. Its totient is φ = 42325195552.

The previous prime is 42325195547. The next prime is 42325195597. The reversal of 42325195553 is 35559152324.

It is an a-pointer prime, because the next prime (42325195597) can be obtained adding 42325195553 to its sum of digits (44).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 38711743009 + 3613452544 = 196753^2 + 60112^2 .

It is a cyclic number.

It is not a de Polignac number, because 42325195553 - 2⁴ = 42325195537 is a prime.

It is not a weakly prime, because it can be changed into another prime (42325795553) 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, 21162597776 + 21162597777.

It is an arithmetic number, because the mean of its divisors is an integer number (21162597777).

Almost surely, 2^42325195553 is an apocalyptic number.

It is an amenable number.

42325195553 is a deficient number, since it is larger than the sum of its proper divisors (1).

42325195553 is an equidigital number, since it uses as much as digits as its factorization.

42325195553 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 810000, while the sum is 44.

The spelling of 42325195553 in words is "forty-two billion, three hundred twenty-five million, one hundred ninety-five thousand, five hundred fifty-three".