32530590701437 has 2 divisors, whose sum is σ = 32530590701438. Its totient is φ = 32530590701436.

The previous prime is 32530590701429. The next prime is 32530590701449. The reversal of 32530590701437 is 73410709503523.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 25720051392036 + 6810539309401 = 5071494^2 + 2609701^2 .

It is a cyclic number.

It is not a de Polignac number, because 32530590701437 - 2³ = 32530590701429 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32530590791437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16265295350718 + 16265295350719.

It is an arithmetic number, because the mean of its divisors is an integer number (16265295350719).

Almost surely, 2^{32530590701437} is an apocalyptic number.

It is an amenable number.

32530590701437 is a deficient number, since it is larger than the sum of its proper divisors (1).

32530590701437 is an equidigital number, since it uses as much as digits as its factorization.

32530590701437 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2381400, while the sum is 49.

The spelling of 32530590701437 in words is "thirty-two trillion, five hundred thirty billion, five hundred ninety million, seven hundred one thousand, four hundred thirty-seven".