306026245545 has 16 divisors (see below), whose sum is σ = 490136105472. Its totient is φ = 163049293440.

The previous prime is 306026245531. The next prime is 306026245561. The reversal of 306026245545 is 545542620603.

It is not a de Polignac number, because 306026245545 - 2⁵ = 306026245513 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 306026245497 and 306026245506.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 10278652 + ... + 10308381.

It is an arithmetic number, because the mean of its divisors is an integer number (30633506592).

Almost surely, 2^306026245545 is an apocalyptic number.

It is an amenable number.

306026245545 is a deficient number, since it is larger than the sum of its proper divisors (184109859927).

306026245545 is a wasteful number, since it uses less digits than its factorization.

306026245545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20588032.

The product of its (nonzero) digits is 864000, while the sum is 42.

The spelling of 306026245545 in words is "three hundred six billion, twenty-six million, two hundred forty-five thousand, five hundred forty-five".