553455103401 has 64 divisors (see below), whose sum is σ = 895835324160. Its totient is φ = 336321515520.

The previous prime is 553455103379. The next prime is 553455103417. The reversal of 553455103401 is 104301554355.

553455103401 is a `hidden beast` number, since 553 + 4 + 55 + 10 + 3 + 40 + 1 = 666.

It is not a de Polignac number, because 553455103401 - 2¹⁸ = 553454841257 is a prime.

It is a super-2 number, since 2×553455103401² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (553455103471) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2470870 + ... + 2685536.

It is an arithmetic number, because the mean of its divisors is an integer number (13997426940).

Almost surely, 2^553455103401 is an apocalyptic number.

553455103401 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

It is an amenable number.

553455103401 is a deficient number, since it is larger than the sum of its proper divisors (342380220759).

553455103401 is a wasteful number, since it uses less digits than its factorization.

553455103401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214871 (or 214865 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 36.

Adding to 553455103401 its reverse (104301554355), we get a palindrome (657756657756).

The spelling of 553455103401 in words is "five hundred fifty-three billion, four hundred fifty-five million, one hundred three thousand, four hundred one".