2114666435425 has 6 divisors (see below), whose sum is σ = 2622186379958. Its totient is φ = 1691733148320.

The previous prime is 2114666435383. The next prime is 2114666435443. The reversal of 2114666435425 is 5245346664112.

It can be written as a sum of positive squares in 3 ways, for example, as 595070302464 + 1519596132961 = 771408^2 + 1232719^2 .

It is not a de Polignac number, because 2114666435425 - 2²⁷ = 2114532217697 is a prime.

It is a super-2 number, since 2×2114666435425² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 42293328684 + ... + 42293328733.

Almost surely, 2^{2114666435425} is an apocalyptic number.

2114666435425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2114666435425 is a deficient number, since it is larger than the sum of its proper divisors (507519944533).

2114666435425 is an equidigital number, since it uses as much as digits as its factorization.

2114666435425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84586657427 (or 84586657422 counting only the distinct ones).

The product of its digits is 4147200, while the sum is 49.

The spelling of 2114666435425 in words is "two trillion, one hundred fourteen billion, six hundred sixty-six million, four hundred thirty-five thousand, four hundred twenty-five".