154364664752 has 10 divisors (see below), whose sum is σ = 299081537988. Its totient is φ = 77182332368.

The previous prime is 154364664737. The next prime is 154364664763. The reversal of 154364664752 is 257466463451.

It is a junction number, because it is equal to n+sod(n) for n = 154364664694 and 154364664703.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4823895758 + ... + 4823895789.

Almost surely, 2^154364664752 is an apocalyptic number.

It is an amenable number.

154364664752 is a deficient number, since it is larger than the sum of its proper divisors (144716873236).

154364664752 is an equidigital number, since it uses as much as digits as its factorization.

154364664752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9647791555 (or 9647791549 counting only the distinct ones).

The product of its digits is 14515200, while the sum is 53.

The spelling of 154364664752 in words is "one hundred fifty-four billion, three hundred sixty-four million, six hundred sixty-four thousand, seven hundred fifty-two".