1371432041099 has 2 divisors, whose sum is σ = 1371432041100. Its totient is φ = 1371432041098.

The previous prime is 1371432041093. The next prime is 1371432041113. The reversal of 1371432041099 is 9901402341731.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1371432041099 is a prime.

It is not a weakly prime, because it can be changed into another prime (1371432041093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 685716020549 + 685716020550.

It is an arithmetic number, because the mean of its divisors is an integer number (685716020550).

Almost surely, 2^{1371432041099} is an apocalyptic number.

1371432041099 is a deficient number, since it is larger than the sum of its proper divisors (1).

1371432041099 is an equidigital number, since it uses as much as digits as its factorization.

1371432041099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 163296, while the sum is 44.

The spelling of 1371432041099 in words is "one trillion, three hundred seventy-one billion, four hundred thirty-two million, forty-one thousand, ninety-nine".