2214287325780 has 48 divisors (see below), whose sum is σ = 6254871827904. Its totient is φ = 585251161600.

The previous prime is 2214287325773. The next prime is 2214287325787. The reversal of 2214287325780 is 875237824122.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2214287325773) and next prime (2214287325787).

It is a super-2 number, since 2×2214287325780² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2214287325787) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 163288746 + ... + 163302305.

It is an arithmetic number, because the mean of its divisors is an integer number (130309829748).

Almost surely, 2^{2214287325780} is an apocalyptic number.

2214287325780 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2214287325780 is an abundant number, since it is smaller than the sum of its proper divisors (4040584502124).

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

2214287325780 is a wasteful number, since it uses less digits than its factorization.

2214287325780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326591176 (or 326591174 counting only the distinct ones).

The product of its (nonzero) digits is 3010560, while the sum is 51.

The spelling of 2214287325780 in words is "two trillion, two hundred fourteen billion, two hundred eighty-seven million, three hundred twenty-five thousand, seven hundred eighty".