1214440125120 has 84 divisors (see below), whose sum is σ = 4177168023600. Its totient is φ = 323850699264.

The previous prime is 1214440125103. The next prime is 1214440125127. The reversal of 1214440125120 is 215210444121.

1214440125120 is a `hidden beast` number, since 1 + 2 + 1 + 4 + 4 + 401 + 251 + 2 + 0 = 666.

It is not an unprimeable number, because it can be changed into a prime (1214440125127) 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, 210837420 + ... + 210843179.

Almost surely, 2^{1214440125120} is an apocalyptic number.

1214440125120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1214440125120 is an abundant number, since it is smaller than the sum of its proper divisors (2962727898480).

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

1214440125120 is a wasteful number, since it uses less digits than its factorization.

1214440125120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 421680622 (or 421680609 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 27.

Adding to 1214440125120 its reverse (215210444121), we get a palindrome (1429650569241).

The spelling of 1214440125120 in words is "one trillion, two hundred fourteen billion, four hundred forty million, one hundred twenty-five thousand, one hundred twenty".