245050224001 has 4 divisors (see below), whose sum is σ = 267327517104. Its totient is φ = 222772930900.

The previous prime is 245050223987. The next prime is 245050224059. The reversal of 245050224001 is 100422050542.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 245050224001 - 2¹⁵ = 245050191233 is a prime.

It is a super-2 number, since 2×245050224001² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (245050224091) 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, 11138646535 + ... + 11138646556.

It is an arithmetic number, because the mean of its divisors is an integer number (66831879276).

Almost surely, 2^245050224001 is an apocalyptic number.

It is an amenable number.

245050224001 is a deficient number, since it is larger than the sum of its proper divisors (22277293103).

245050224001 is a wasteful number, since it uses less digits than its factorization.

245050224001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22277293102.

The product of its (nonzero) digits is 3200, while the sum is 25.

Adding to 245050224001 its reverse (100422050542), we get a palindrome (345472274543).

The spelling of 245050224001 in words is "two hundred forty-five billion, fifty million, two hundred twenty-four thousand, one".