55554960401 has 8 divisors (see below), whose sum is σ = 56350430208. Its totient is φ = 54759852000.

The previous prime is 55554960337. The next prime is 55554960443. The reversal of 55554960401 is 10406945555.

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 55554960401 - 2⁶ = 55554960337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55554960001) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 227216 + ... + 403406.

It is an arithmetic number, because the mean of its divisors is an integer number (7043803776).

Almost surely, 2^55554960401 is an apocalyptic number.

It is an amenable number.

55554960401 is a deficient number, since it is larger than the sum of its proper divisors (795469807).

55554960401 is a wasteful number, since it uses less digits than its factorization.

55554960401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180703.

The product of its (nonzero) digits is 540000, while the sum is 44.

The spelling of 55554960401 in words is "fifty-five billion, five hundred fifty-four million, nine hundred sixty thousand, four hundred one".