1414121555144 has 16 divisors (see below), whose sum is σ = 2651498511900. Its totient is φ = 707055285312.

The previous prime is 1414121555053. The next prime is 1414121555219. The reversal of 1414121555144 is 4415551214141.

It can be written as a sum of positive squares in 2 ways, for example, as 1161303659044 + 252817896100 = 1077638^2 + 502810^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1414121555098 and 1414121555107.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 535742 + ... + 1765010.

Almost surely, 2^{1414121555144} is an apocalyptic number.

It is an amenable number.

1414121555144 is a deficient number, since it is larger than the sum of its proper divisors (1237376956756).

1414121555144 is a wasteful number, since it uses less digits than its factorization.

1414121555144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1373072 (or 1373068 counting only the distinct ones).

The product of its digits is 64000, while the sum is 38.

Adding to 1414121555144 its reverse (4415551214141), we get a palindrome (5829672769285).

The spelling of 1414121555144 in words is "one trillion, four hundred fourteen billion, one hundred twenty-one million, five hundred fifty-five thousand, one hundred forty-four".