4470764528261 has 2 divisors, whose sum is σ = 4470764528262. Its totient is φ = 4470764528260.

The previous prime is 4470764528213. The next prime is 4470764528273. The reversal of 4470764528261 is 1628254670744.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2487402122500 + 1983362405761 = 1577150^2 + 1408319^2 .

It is a cyclic number.

It is not a de Polignac number, because 4470764528261 - 2³⁸ = 4195886621317 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4470764528197 and 4470764528206.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4470764528201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2235382264130 + 2235382264131.

It is an arithmetic number, because the mean of its divisors is an integer number (2235382264131).

Almost surely, 2^{4470764528261} is an apocalyptic number.

It is an amenable number.

4470764528261 is a deficient number, since it is larger than the sum of its proper divisors (1).

4470764528261 is an equidigital number, since it uses as much as digits as its factorization.

4470764528261 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18063360, while the sum is 56.

The spelling of 4470764528261 in words is "four trillion, four hundred seventy billion, seven hundred sixty-four million, five hundred twenty-eight thousand, two hundred sixty-one".