245231224053 has 8 divisors (see below), whose sum is σ = 330345841728. Its totient is φ = 161802044544.

The previous prime is 245231224033. The next prime is 245231224109. The reversal of 245231224053 is 350422132542.

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

It is not a de Polignac number, because 245231224053 - 2³⁶ = 176511747317 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245231224033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 421359201 + ... + 421359782.

It is an arithmetic number, because the mean of its divisors is an integer number (41293230216).

Almost surely, 2^245231224053 is an apocalyptic number.

It is an amenable number.

245231224053 is a deficient number, since it is larger than the sum of its proper divisors (85114617675).

245231224053 is an equidigital number, since it uses as much as digits as its factorization.

245231224053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 842719083.

The product of its (nonzero) digits is 57600, while the sum is 33.

Adding to 245231224053 its reverse (350422132542), we get a palindrome (595653356595).

The spelling of 245231224053 in words is "two hundred forty-five billion, two hundred thirty-one million, two hundred twenty-four thousand, fifty-three".