5553456101 has 2 divisors, whose sum is σ = 5553456102. Its totient is φ = 5553456100.

The previous prime is 5553456089. The next prime is 5553456121. The reversal of 5553456101 is 1016543555.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4844299201 + 709156900 = 69601^2 + 26630^2 .

It is a cyclic number.

It is not a de Polignac number, because 5553456101 - 2⁶ = 5553456037 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5553456121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2776728050 + 2776728051.

It is an arithmetic number, because the mean of its divisors is an integer number (2776728051).

Almost surely, 2^5553456101 is an apocalyptic number.

It is an amenable number.

5553456101 is a deficient number, since it is larger than the sum of its proper divisors (1).

5553456101 is an equidigital number, since it uses as much as digits as its factorization.

5553456101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 45000, while the sum is 35.

The square root of 5553456101 is about 74521.5143498842. The cubic root of 5553456101 is about 1770.8744868577.

Adding to 5553456101 its reverse (1016543555), we get a palindrome (6569999656).

The spelling of 5553456101 in words is "five billion, five hundred fifty-three million, four hundred fifty-six thousand, one hundred one".