4386655225680 has 320 divisors, whose sum is σ = 17276675555328. Its totient is φ = 895679907840.

The previous prime is 4386655225661. The next prime is 4386655225699. The reversal of 4386655225680 is 865225566834.

It is an interprime number because it is at equal distance from previous prime (4386655225661) and next prime (4386655225699).

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2562544 + ... + 3916623.

Almost surely, 2^{4386655225680} is an apocalyptic number.

4386655225680 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4386655225680 is an abundant number, since it is smaller than the sum of its proper divisors (12890020329648).

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

4386655225680 is a wasteful number, since it uses less digits than its factorization.

4386655225680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6479234 (or 6479228 counting only the distinct ones).

The product of its (nonzero) digits is 82944000, while the sum is 60.

The spelling of 4386655225680 in words is "four trillion, three hundred eighty-six billion, six hundred fifty-five million, two hundred twenty-five thousand, six hundred eighty".