212341431214005 has 16 divisors (see below), whose sum is σ = 339749489773824. Its totient is φ = 113247696703680.

The previous prime is 212341431213983. The next prime is 212341431214027. The reversal of 212341431214005 is 500412134143212.

It is an interprime number because it is at equal distance from previous prime (212341431213983) and next prime (212341431214027).

It is not a de Polignac number, because 212341431214005 - 2¹² = 212341431209909 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65016109 + ... + 68203938.

It is an arithmetic number, because the mean of its divisors is an integer number (21234343110864).

Almost surely, 2^{212341431214005} is an apocalyptic number.

It is an amenable number.

212341431214005 is a deficient number, since it is larger than the sum of its proper divisors (127408058559819).

212341431214005 is a wasteful number, since it uses less digits than its factorization.

212341431214005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133326316.

The product of its (nonzero) digits is 23040, while the sum is 33.

Adding to 212341431214005 its reverse (500412134143212), we get a palindrome (712753565357217).

The spelling of 212341431214005 in words is "two hundred twelve trillion, three hundred forty-one billion, four hundred thirty-one million, two hundred fourteen thousand, five".