10040432131027 has 2 divisors, whose sum is σ = 10040432131028. Its totient is φ = 10040432131026.

The previous prime is 10040432131021. The next prime is 10040432131031. The reversal of 10040432131027 is 72013123404001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10040432131027 - 2⁴³ = 1244339108819 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10040432130986 and 10040432131004.

It is not a weakly prime, because it can be changed into another prime (10040432131021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5020216065513 + 5020216065514.

It is an arithmetic number, because the mean of its divisors is an integer number (5020216065514).

Almost surely, 2^{10040432131027} is an apocalyptic number.

10040432131027 is a deficient number, since it is larger than the sum of its proper divisors (1).

10040432131027 is an equidigital number, since it uses as much as digits as its factorization.

10040432131027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 28.

Adding to 10040432131027 its reverse (72013123404001), we get a palindrome (82053555535028).

The spelling of 10040432131027 in words is "ten trillion, forty billion, four hundred thirty-two million, one hundred thirty-one thousand, twenty-seven".