42000341055053 has 2 divisors, whose sum is σ = 42000341055054. Its totient is φ = 42000341055052.

The previous prime is 42000341054993. The next prime is 42000341055133. The reversal of 42000341055053 is 35055014300024.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 25162884452644 + 16837456602409 = 5016262^2 + 4103347^2 .

It is a cyclic number.

It is not a de Polignac number, because 42000341055053 - 2⁶ = 42000341054989 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (42000341855053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21000170527526 + 21000170527527.

It is an arithmetic number, because the mean of its divisors is an integer number (21000170527527).

Almost surely, 2^{42000341055053} is an apocalyptic number.

It is an amenable number.

42000341055053 is a deficient number, since it is larger than the sum of its proper divisors (1).

42000341055053 is an equidigital number, since it uses as much as digits as its factorization.

42000341055053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36000, while the sum is 32.

Adding to 42000341055053 its reverse (35055014300024), we get a palindrome (77055355355077).

The spelling of 42000341055053 in words is "forty-two trillion, three hundred forty-one million, fifty-five thousand, fifty-three".