306745541744 has 10 divisors (see below), whose sum is σ = 594319487160. Its totient is φ = 153372770864.

The previous prime is 306745541723. The next prime is 306745541771. The reversal of 306745541744 is 447145547603.

It is a junction number, because it is equal to n+sod(n) for n = 306745541692 and 306745541701.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 9585798164 + ... + 9585798195.

It is an arithmetic number, because the mean of its divisors is an integer number (59431948716).

Almost surely, 2^306745541744 is an apocalyptic number.

It is an amenable number.

306745541744 is a deficient number, since it is larger than the sum of its proper divisors (287573945416).

306745541744 is a wasteful number, since it uses less digits than its factorization.

306745541744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19171596367 (or 19171596361 counting only the distinct ones).

The product of its (nonzero) digits is 5644800, while the sum is 50.

The spelling of 306745541744 in words is "three hundred six billion, seven hundred forty-five million, five hundred forty-one thousand, seven hundred forty-four".