245011534546 has 8 divisors (see below), whose sum is σ = 367587871740. Its totient is φ = 122482243968.

The previous prime is 245011534541. The next prime is 245011534549. The reversal of 245011534546 is 645435110542.

245011534546 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 238008355321 + 7003179225 = 487861^2 + 83685^2 .

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

It is a super-3 number, since 3×245011534546³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 245011534499 and 245011534508.

It is not an unprimeable number, because it can be changed into a prime (245011534541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11748631 + ... + 11769466.

Almost surely, 2^245011534546 is an apocalyptic number.

245011534546 is a deficient number, since it is larger than the sum of its proper divisors (122576337194).

245011534546 is a wasteful number, since it uses less digits than its factorization.

245011534546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23523308.

The product of its (nonzero) digits is 288000, while the sum is 40.

The spelling of 245011534546 in words is "two hundred forty-five billion, eleven million, five hundred thirty-four thousand, five hundred forty-six".