212614113425 has 12 divisors (see below), whose sum is σ = 301304572416. Its totient is φ = 145792534800.

The previous prime is 212614113353. The next prime is 212614113433. The reversal of 212614113425 is 524311416212.

It is not a de Polignac number, because 212614113425 - 2¹² = 212614109329 is a prime.

It is a super-2 number, since 2×212614113425² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 212614113391 and 212614113400.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 607468721 + ... + 607469070.

It is an arithmetic number, because the mean of its divisors is an integer number (25108714368).

Almost surely, 2^212614113425 is an apocalyptic number.

212614113425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

212614113425 is a deficient number, since it is larger than the sum of its proper divisors (88690458991).

212614113425 is a wasteful number, since it uses less digits than its factorization.

212614113425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1214937808 (or 1214937803 counting only the distinct ones).

The product of its digits is 11520, while the sum is 32.

Adding to 212614113425 its reverse (524311416212), we get a palindrome (736925529637).

The spelling of 212614113425 in words is "two hundred twelve billion, six hundred fourteen million, one hundred thirteen thousand, four hundred twenty-five".