13212301351037 has 2 divisors, whose sum is σ = 13212301351038. Its totient is φ = 13212301351036.

The previous prime is 13212301351003. The next prime is 13212301351043. The reversal of 13212301351037 is 73015310321231.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10147161782521 + 3065139568516 = 3185461^2 + 1750754^2 .

It is an emirp because it is prime and its reverse (73015310321231) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13212301351037 - 2¹⁰ = 13212301350013 is a prime.

It is a super-2 number, since 2×13212301351037² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13212301350994 and 13212301351012.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13212301351637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6606150675518 + 6606150675519.

It is an arithmetic number, because the mean of its divisors is an integer number (6606150675519).

Almost surely, 2^{13212301351037} is an apocalyptic number.

It is an amenable number.

13212301351037 is a deficient number, since it is larger than the sum of its proper divisors (1).

13212301351037 is an equidigital number, since it uses as much as digits as its factorization.

13212301351037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11340, while the sum is 32.

Adding to 13212301351037 its reverse (73015310321231), we get a palindrome (86227611672268).

The spelling of 13212301351037 in words is "thirteen trillion, two hundred twelve billion, three hundred one million, three hundred fifty-one thousand, thirty-seven".