245452254341 has 8 divisors (see below), whose sum is σ = 280535917824. Its totient is φ = 210373354800.

The previous prime is 245452254301. The next prime is 245452254347. The reversal of 245452254341 is 143452254542.

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

It is not a de Polignac number, because 245452254341 - 2¹⁰ = 245452253317 is a prime.

It is a super-2 number, since 2×245452254341² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245452254347) 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, 1079885 + ... + 1287266.

It is an arithmetic number, because the mean of its divisors is an integer number (35066989728).

Almost surely, 2^245452254341 is an apocalyptic number.

It is an amenable number.

245452254341 is a deficient number, since it is larger than the sum of its proper divisors (35083663483).

245452254341 is a wasteful number, since it uses less digits than its factorization.

245452254341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2381971.

The product of its digits is 768000, while the sum is 41.

The spelling of 245452254341 in words is "two hundred forty-five billion, four hundred fifty-two million, two hundred fifty-four thousand, three hundred forty-one".