245055305253011 has 8 divisors (see below), whose sum is σ = 276551441665200. Its totient is φ = 215095565739040.

The previous prime is 245055305252963. The next prime is 245055305253019. The reversal of 245055305253011 is 110352503550542.

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

It is a de Polignac number, because none of the positive numbers 2^k-245055305253011 is a prime.

It is a super-2 number, since 2×245055305253011² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 245055305253011.

It is not an unprimeable number, because it can be changed into a prime (245055305253019) 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, 384099224216 + ... + 384099224853.

It is an arithmetic number, because the mean of its divisors is an integer number (34568930208150).

Almost surely, 2^{245055305253011} is an apocalyptic number.

245055305253011 is a deficient number, since it is larger than the sum of its proper divisors (31496136412189).

245055305253011 is a wasteful number, since it uses less digits than its factorization.

245055305253011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 768198449109.

The product of its (nonzero) digits is 450000, while the sum is 41.

The spelling of 245055305253011 in words is "two hundred forty-five trillion, fifty-five billion, three hundred five million, two hundred fifty-three thousand, eleven".