2220652653463 has 8 divisors (see below), whose sum is σ = 2237654144880. Its totient is φ = 2203651919040.

The previous prime is 2220652653449. The next prime is 2220652653467. The reversal of 2220652653463 is 3643562560222.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2220652653463 - 2²⁹ = 2220115782551 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 (2220652653467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6639481 + ... + 6965917.

It is an arithmetic number, because the mean of its divisors is an integer number (279706768110).

Almost surely, 2^{2220652653463} is an apocalyptic number.

2220652653463 is a deficient number, since it is larger than the sum of its proper divisors (17001491417).

2220652653463 is a wasteful number, since it uses less digits than its factorization.

2220652653463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378497.

The product of its (nonzero) digits is 3110400, while the sum is 46.

The spelling of 2220652653463 in words is "two trillion, two hundred twenty billion, six hundred fifty-two million, six hundred fifty-three thousand, four hundred sixty-three".