242031025453 has 8 divisors (see below), whose sum is σ = 276657195008. Its totient is φ = 207417433104.

The previous prime is 242031025451. The next prime is 242031025459. The reversal of 242031025453 is 354520130242.

242031025453 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 242031025453 - 2¹ = 242031025451 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242031025451) 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 in 7 ways as a sum of consecutive naturals, for example, 3103026 + ... + 3180067.

It is an arithmetic number, because the mean of its divisors is an integer number (34582149376).

Almost surely, 2^242031025453 is an apocalyptic number.

It is an amenable number.

242031025453 is a deficient number, since it is larger than the sum of its proper divisors (34626169555).

242031025453 is an equidigital number, since it uses as much as digits as its factorization.

242031025453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6288603.

The product of its (nonzero) digits is 28800, while the sum is 31.

Adding to 242031025453 its reverse (354520130242), we get a palindrome (596551155695).

The spelling of 242031025453 in words is "two hundred forty-two billion, thirty-one million, twenty-five thousand, four hundred fifty-three".