1220442210114 has 48 divisors (see below), whose sum is σ = 2613328923648. Its totient is φ = 379868928768.

The previous prime is 1220442210107. The next prime is 1220442210121. The reversal of 1220442210114 is 4110122440221.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1220442210107) and next prime (1220442210121).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2550769 + ... + 2991204.

It is an arithmetic number, because the mean of its divisors is an integer number (54444352576).

Almost surely, 2^{1220442210114} is an apocalyptic number.

1220442210114 is an abundant number, since it is smaller than the sum of its proper divisors (1392886713534).

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

1220442210114 is a wasteful number, since it uses less digits than its factorization.

1220442210114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5542139 (or 5542122 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 24.

Adding to 1220442210114 its reverse (4110122440221), we get a palindrome (5330564650335).

The spelling of 1220442210114 in words is "one trillion, two hundred twenty billion, four hundred forty-two million, two hundred ten thousand, one hundred fourteen".