245030435054401 has 4 divisors (see below), whose sum is σ = 249047327432404. Its totient is φ = 241013542676400.

The previous prime is 245030435054389. The next prime is 245030435054411. The reversal of 245030435054401 is 104450534030542.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 8120926876176 + 236909508178225 = 2849724^2 + 15391865^2 .

It is a cyclic number.

It is not a de Polignac number, because 245030435054401 - 2⁹ = 245030435053889 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (245030435054411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2008446188910 + ... + 2008446189031.

It is an arithmetic number, because the mean of its divisors is an integer number (62261831858101).

Almost surely, 2^{245030435054401} is an apocalyptic number.

It is an amenable number.

245030435054401 is a deficient number, since it is larger than the sum of its proper divisors (4016892378003).

245030435054401 is an equidigital number, since it uses as much as digits as its factorization.

245030435054401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4016892378002.

The product of its (nonzero) digits is 576000, while the sum is 40.

Adding to 245030435054401 its reverse (104450534030542), we get a palindrome (349480969084943).

The spelling of 245030435054401 in words is "two hundred forty-five trillion, thirty billion, four hundred thirty-five million, fifty-four thousand, four hundred one".