5546626552401 has 16 divisors (see below), whose sum is σ = 8108773852608. Its totient is φ = 3344527928000.

The previous prime is 5546626552387. The next prime is 5546626552471. The reversal of 5546626552401 is 1042556266455.

It is a cyclic number.

It is not a de Polignac number, because 5546626552401 - 2⁹ = 5546626551889 is a prime.

It is a super-2 number, since 2×5546626552401² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5546626552471) 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 15 ways as a sum of consecutive naturals, for example, 426591450 + ... + 426604451.

It is an arithmetic number, because the mean of its divisors is an integer number (506798365788).

Almost surely, 2^{5546626552401} is an apocalyptic number.

It is an amenable number.

5546626552401 is a deficient number, since it is larger than the sum of its proper divisors (2562147300207).

5546626552401 is a wasteful number, since it uses less digits than its factorization.

5546626552401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 853196112.

The product of its (nonzero) digits is 8640000, while the sum is 51.

The spelling of 5546626552401 in words is "five trillion, five hundred forty-six billion, six hundred twenty-six million, five hundred fifty-two thousand, four hundred one".