4534556501 has 2 divisors, whose sum is σ = 4534556502. Its totient is φ = 4534556500.

The previous prime is 4534556483. The next prime is 4534556539. The reversal of 4534556501 is 1056554354.

It is an a-pointer prime, because the next prime (4534556539) can be obtained adding 4534556501 to its sum of digits (38).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4264743025 + 269813476 = 65305^2 + 16426^2 .

It is a cyclic number.

It is not a de Polignac number, because 4534556501 - 2¹⁰ = 4534555477 is a prime.

It is a super-2 number, since 2×4534556501² = 41124405321522726002, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4534556101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2267278250 + 2267278251.

It is an arithmetic number, because the mean of its divisors is an integer number (2267278251).

Almost surely, 2^4534556501 is an apocalyptic number.

It is an amenable number.

4534556501 is a deficient number, since it is larger than the sum of its proper divisors (1).

4534556501 is an equidigital number, since it uses as much as digits as its factorization.

4534556501 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 180000, while the sum is 38.

The square root of 4534556501 is about 67339.1156832342. The cubic root of 4534556501 is about 1655.1788917715.

The spelling of 4534556501 in words is "four billion, five hundred thirty-four million, five hundred fifty-six thousand, five hundred one".