1432947439037 has 2 divisors, whose sum is σ = 1432947439038. Its totient is φ = 1432947439036.

The previous prime is 1432947439013. The next prime is 1432947439153. The reversal of 1432947439037 is 7309347492341.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1413944540836 + 19002898201 = 1189094^2 + 137851^2 .

It is a cyclic number.

It is not a de Polignac number, because 1432947439037 - 2⁶ = 1432947438973 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1432947439337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 716473719518 + 716473719519.

It is an arithmetic number, because the mean of its divisors is an integer number (716473719519).

Almost surely, 2^{1432947439037} is an apocalyptic number.

It is an amenable number.

1432947439037 is a deficient number, since it is larger than the sum of its proper divisors (1).

1432947439037 is an equidigital number, since it uses as much as digits as its factorization.

1432947439037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13716864, while the sum is 56.

The spelling of 1432947439037 in words is "one trillion, four hundred thirty-two billion, nine hundred forty-seven million, four hundred thirty-nine thousand, thirty-seven".