542415353023 has 2 divisors, whose sum is σ = 542415353024. Its totient is φ = 542415353022.

The previous prime is 542415353021. The next prime is 542415353027. The reversal of 542415353023 is 320353514245.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 542415353023 - 2¹ = 542415353021 is a prime.

Together with 542415353021, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (542415353021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 271207676511 + 271207676512.

It is an arithmetic number, because the mean of its divisors is an integer number (271207676512).

Almost surely, 2^542415353023 is an apocalyptic number.

542415353023 is a deficient number, since it is larger than the sum of its proper divisors (1).

542415353023 is an equidigital number, since it uses as much as digits as its factorization.

542415353023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216000, while the sum is 37.

Adding to 542415353023 its reverse (320353514245), we get a palindrome (862768867268).

The spelling of 542415353023 in words is "five hundred forty-two billion, four hundred fifteen million, three hundred fifty-three thousand, twenty-three".