245040230401302 has 24 divisors (see below), whose sum is σ = 570093597260856. Its totient is φ = 70011494400288.

The previous prime is 245040230401301. The next prime is 245040230401313. The reversal of 245040230401302 is 203104032040542.

It is a self number, because there is not a number n which added to its sum of digits gives 245040230401302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245040230401301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 416735085423 + ... + 416735086010.

It is an arithmetic number, because the mean of its divisors is an integer number (23753899885869).

Almost surely, 2^{245040230401302} is an apocalyptic number.

245040230401302 is an abundant number, since it is smaller than the sum of its proper divisors (325053366859554).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

245040230401302 is a wasteful number, since it uses less digits than its factorization.

245040230401302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 833470171452 (or 833470171445 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 30.

Adding to 245040230401302 its reverse (203104032040542), we get a palindrome (448144262441844).

The spelling of 245040230401302 in words is "two hundred forty-five trillion, forty billion, two hundred thirty million, four hundred one thousand, three hundred two".