2453517011 has 4 divisors (see below), whose sum is σ = 2676564024. Its totient is φ = 2230470000.

The previous prime is 2453516999. The next prime is 2453517013. The reversal of 2453517011 is 1107153542.

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

It is a de Polignac number, because none of the positive numbers 2^k-2453517011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2453517013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111523490 + ... + 111523511.

It is an arithmetic number, because the mean of its divisors is an integer number (669141006).

Almost surely, 2^2453517011 is an apocalyptic number.

2453517011 is a deficient number, since it is larger than the sum of its proper divisors (223047013).

2453517011 is a wasteful number, since it uses less digits than its factorization.

2453517011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223047012.

The product of its (nonzero) digits is 4200, while the sum is 29.

The square root of 2453517011 is about 49532.9891183643. The cubic root of 2453517011 is about 1348.7445137968.

The spelling of 2453517011 in words is "two billion, four hundred fifty-three million, five hundred seventeen thousand, eleven".