245042425544541 has 8 divisors (see below), whose sum is σ = 326727084679104. Its totient is φ = 163359691719840.

The previous prime is 245042425544537. The next prime is 245042425544561. The reversal of 245042425544541 is 145445524240542.

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

It is not a de Polignac number, because 245042425544541 - 2² = 245042425544537 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245042425544561) 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, 481030465 + ... + 481539606.

It is an arithmetic number, because the mean of its divisors is an integer number (40840885584888).

Almost surely, 2^{245042425544541} is an apocalyptic number.

It is an amenable number.

245042425544541 is a deficient number, since it is larger than the sum of its proper divisors (81684659134563).

245042425544541 is an equidigital number, since it uses as much as digits as its factorization.

245042425544541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 962654931.

The product of its (nonzero) digits is 20480000, while the sum is 51.

The spelling of 245042425544541 in words is "two hundred forty-five trillion, forty-two billion, four hundred twenty-five million, five hundred forty-four thousand, five hundred forty-one".