307664830045 has 32 divisors (see below), whose sum is σ = 381426361344. Its totient is φ = 238090560000.

The previous prime is 307664830037. The next prime is 307664830087. The reversal of 307664830045 is 540038466703.

It is not a de Polignac number, because 307664830045 - 2³ = 307664830037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 307664829977 and 307664830004.

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 in 31 ways as a sum of consecutive naturals, for example, 11461059 + ... + 11487871.

It is an arithmetic number, because the mean of its divisors is an integer number (11919573792).

Almost surely, 2^307664830045 is an apocalyptic number.

It is an amenable number.

307664830045 is a deficient number, since it is larger than the sum of its proper divisors (73761531299).

307664830045 is a wasteful number, since it uses less digits than its factorization.

307664830045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27333.

The product of its (nonzero) digits is 1451520, while the sum is 46.

The spelling of 307664830045 in words is "three hundred seven billion, six hundred sixty-four million, eight hundred thirty thousand, forty-five".