37253422435213 has 2 divisors, whose sum is σ = 37253422435214. Its totient is φ = 37253422435212.

The previous prime is 37253422435193. The next prime is 37253422435217. The reversal of 37253422435213 is 31253422435273.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 34643265537609 + 2610156897604 = 5885853^2 + 1615598^2 .

It is a cyclic number.

It is not a de Polignac number, because 37253422435213 - 2²⁵ = 37253388880781 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (37253422435217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18626711217606 + 18626711217607.

It is an arithmetic number, because the mean of its divisors is an integer number (18626711217607).

Almost surely, 2^{37253422435213} is an apocalyptic number.

It is an amenable number.

37253422435213 is a deficient number, since it is larger than the sum of its proper divisors (1).

37253422435213 is an equidigital number, since it uses as much as digits as its factorization.

37253422435213 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3628800, while the sum is 46.

The spelling of 37253422435213 in words is "thirty-seven trillion, two hundred fifty-three billion, four hundred twenty-two million, four hundred thirty-five thousand, two hundred thirteen".