1424342147121 has 24 divisors (see below), whose sum is σ = 2075938562880. Its totient is φ = 941033588256.

The previous prime is 1424342147099. The next prime is 1424342147141. The reversal of 1424342147121 is 1217412434241.

1424342147121 is a `hidden beast` number, since 1 + 4 + 2 + 434 + 214 + 7 + 1 + 2 + 1 = 666.

It is not a de Polignac number, because 1424342147121 - 2¹⁴ = 1424342130737 is a prime.

It is a super-3 number, since 3×1424342147121³ (a number of 37 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (1424342147141) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1036741 + ... + 1980786.

It is an arithmetic number, because the mean of its divisors is an integer number (86497440120).

Almost surely, 2^{1424342147121} is an apocalyptic number.

It is an amenable number.

1424342147121 is a deficient number, since it is larger than the sum of its proper divisors (651596415759).

1424342147121 is a wasteful number, since it uses less digits than its factorization.

1424342147121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3018005 (or 3018002 counting only the distinct ones).

The product of its digits is 43008, while the sum is 36.

The spelling of 1424342147121 in words is "one trillion, four hundred twenty-four billion, three hundred forty-two million, one hundred forty-seven thousand, one hundred twenty-one".