1220112214034 has 24 divisors (see below), whose sum is σ = 2130901665408. Its totient is φ = 522431112840.

The previous prime is 1220112213997. The next prime is 1220112214037. The reversal of 1220112214034 is 4304122110221.

It is not an unprimeable number, because it can be changed into a prime (1220112214037) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5535662 + ... + 5751849.

It is an arithmetic number, because the mean of its divisors is an integer number (88787569392).

Almost surely, 2^{1220112214034} is an apocalyptic number.

1220112214034 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1220112214034 is a deficient number, since it is larger than the sum of its proper divisors (910789451374).

1220112214034 is a wasteful number, since it uses less digits than its factorization.

1220112214034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11288630 (or 11288623 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 1220112214034 its reverse (4304122110221), we get a palindrome (5524234324255).

The spelling of 1220112214034 in words is "one trillion, two hundred twenty billion, one hundred twelve million, two hundred fourteen thousand, thirty-four".