4212002313437 has 2 divisors, whose sum is σ = 4212002313438. Its totient is φ = 4212002313436.

The previous prime is 4212002313427. The next prime is 4212002313509. The reversal of 4212002313437 is 7343132002124.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3502534708036 + 709467605401 = 1871506^2 + 842299^2 .

It is a cyclic number.

It is not a de Polignac number, because 4212002313437 - 2⁶ = 4212002313373 is a prime.

It is a super-3 number, since 3×4212002313437³ (a number of 39 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4212002313427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2106001156718 + 2106001156719.

It is an arithmetic number, because the mean of its divisors is an integer number (2106001156719).

Almost surely, 2^{4212002313437} is an apocalyptic number.

It is an amenable number.

4212002313437 is a deficient number, since it is larger than the sum of its proper divisors (1).

4212002313437 is an equidigital number, since it uses as much as digits as its factorization.

4212002313437 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24192, while the sum is 32.

The spelling of 4212002313437 in words is "four trillion, two hundred twelve billion, two million, three hundred thirteen thousand, four hundred thirty-seven".