245414401005 has 8 divisors (see below), whose sum is σ = 392663041632. Its totient is φ = 130887680528.

The previous prime is 245414400991. The next prime is 245414401091. The reversal of 245414401005 is 500104414542.

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

It is a cyclic number.

It is not a de Polignac number, because 245414401005 - 2⁷ = 245414400877 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8180480019 + ... + 8180480048.

It is an arithmetic number, because the mean of its divisors is an integer number (49082880204).

Almost surely, 2^245414401005 is an apocalyptic number.

It is an amenable number.

245414401005 is a deficient number, since it is larger than the sum of its proper divisors (147248640627).

245414401005 is a wasteful number, since it uses less digits than its factorization.

245414401005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16360960075.

The product of its (nonzero) digits is 12800, while the sum is 30.

Adding to 245414401005 its reverse (500104414542), we get a palindrome (745518815547).

The spelling of 245414401005 in words is "two hundred forty-five billion, four hundred fourteen million, four hundred one thousand, five".