245342242004441 has 8 divisors (see below), whose sum is σ = 259146194106624. Its totient is φ = 231906395291760.

The previous prime is 245342242004399. The next prime is 245342242004459. The reversal of 245342242004441 is 144400242243542.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-245342242004441 is a prime.

It is a super-4 number, since 4×245342242004441⁴ (a number of 59 digits) contains 4444 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (245342242004941) 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, 92026346006 + ... + 92026348671.

It is an arithmetic number, because the mean of its divisors is an integer number (32393274263328).

Almost surely, 2^{245342242004441} is an apocalyptic number.

It is an amenable number.

245342242004441 is a deficient number, since it is larger than the sum of its proper divisors (13803952102183).

245342242004441 is a wasteful number, since it uses less digits than its factorization.

245342242004441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184052694751.

The product of its (nonzero) digits is 983040, while the sum is 41.

Adding to 245342242004441 its reverse (144400242243542), we get a palindrome (389742484247983).

The spelling of 245342242004441 in words is "two hundred forty-five trillion, three hundred forty-two billion, two hundred forty-two million, four thousand, four hundred forty-one".