1214220044410 has 32 divisors (see below), whose sum is σ = 2265413080320. Its totient is φ = 468259378752.

The previous prime is 1214220044327. The next prime is 1214220044419. The reversal of 1214220044410 is 144400224121.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1214220044419) 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, 19247965 + ... + 19310944.

It is an arithmetic number, because the mean of its divisors is an integer number (70794158760).

Almost surely, 2^{1214220044410} is an apocalyptic number.

1214220044410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1214220044410 is a deficient number, since it is larger than the sum of its proper divisors (1051193035910).

1214220044410 is a wasteful number, since it uses less digits than its factorization.

1214220044410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38559030.

The product of its (nonzero) digits is 2048, while the sum is 25.

Adding to 1214220044410 its reverse (144400224121), we get a palindrome (1358620268531).

The spelling of 1214220044410 in words is "one trillion, two hundred fourteen billion, two hundred twenty million, forty-four thousand, four hundred ten".