154664030401 has 8 divisors (see below), whose sum is σ = 159677374208. Its totient is φ = 149652198000.

The previous prime is 154664030347. The next prime is 154664030429. The reversal of 154664030401 is 104030466451.

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

It is a cyclic number.

It is not a de Polignac number, because 154664030401 - 2¹⁷ = 154663899329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (154664030471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168015 + ... + 580996.

It is an arithmetic number, because the mean of its divisors is an integer number (19959671776).

Almost surely, 2^154664030401 is an apocalyptic number.

It is an amenable number.

154664030401 is a deficient number, since it is larger than the sum of its proper divisors (5013343807).

154664030401 is an equidigital number, since it uses as much as digits as its factorization.

154664030401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 755703.

The product of its (nonzero) digits is 34560, while the sum is 34.

Adding to 154664030401 its reverse (104030466451), we get a palindrome (258694496852).

The spelling of 154664030401 in words is "one hundred fifty-four billion, six hundred sixty-four million, thirty thousand, four hundred one".