4655220225564 has 12 divisors (see below), whose sum is σ = 10862180526344. Its totient is φ = 1551740075184.

The previous prime is 4655220225547. The next prime is 4655220225581.

4655220225564 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (4655220225547) and next prime (4655220225581).

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 193967509387 + ... + 193967509410.

Almost surely, 2^{4655220225564} is an apocalyptic number.

It is an amenable number.

4655220225564 is an abundant number, since it is smaller than the sum of its proper divisors (6206960300780).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4655220225564 is a wasteful number, since it uses less digits than its factorization.

4655220225564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387935018804 (or 387935018802 counting only the distinct ones).

The product of its (nonzero) digits is 5760000, while the sum is 48.

The spelling of 4655220225564 in words is "four trillion, six hundred fifty-five billion, two hundred twenty million, two hundred twenty-five thousand, five hundred sixty-four".