5553714661 has 4 divisors (see below), whose sum is σ = 6058597824. Its totient is φ = 5048831500.

The previous prime is 5553714653. The next prime is 5553714667. The reversal of 5553714661 is 1664173555.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5553714661 - 2³ = 5553714653 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5553714667) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 252441565 + ... + 252441586.

It is an arithmetic number, because the mean of its divisors is an integer number (1514649456).

Almost surely, 2^5553714661 is an apocalyptic number.

It is an amenable number.

5553714661 is a deficient number, since it is larger than the sum of its proper divisors (504883163).

5553714661 is a wasteful number, since it uses less digits than its factorization.

5553714661 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 504883162.

The product of its digits is 378000, while the sum is 43.

The square root of 5553714661 is about 74523.2491307243. The cubic root of 5553714661 is about 1770.9019694555.

The spelling of 5553714661 in words is "five billion, five hundred fifty-three million, seven hundred fourteen thousand, six hundred sixty-one".