5503662251 has 2 divisors, whose sum is σ = 5503662252. Its totient is φ = 5503662250.

The previous prime is 5503662247. The next prime is 5503662257. The reversal of 5503662251 is 1522663055.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5503662251 - 2² = 5503662247 is a prime.

It is not a weakly prime, because it can be changed into another prime (5503662257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2751831125 + 2751831126.

It is an arithmetic number, because the mean of its divisors is an integer number (2751831126).

Almost surely, 2^5503662251 is an apocalyptic number.

5503662251 is a deficient number, since it is larger than the sum of its proper divisors (1).

5503662251 is an equidigital number, since it uses as much as digits as its factorization.

5503662251 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54000, while the sum is 35.

The square root of 5503662251 is about 74186.6716533368. The cubic root of 5503662251 is about 1765.5658692729.

The spelling of 5503662251 in words is "five billion, five hundred three million, six hundred sixty-two thousand, two hundred fifty-one".