1401415432199 has 2 divisors, whose sum is σ = 1401415432200. Its totient is φ = 1401415432198.

The previous prime is 1401415432169. The next prime is 1401415432223. The reversal of 1401415432199 is 9912345141041.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1401415432199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1401415432169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 700707716099 + 700707716100.

It is an arithmetic number, because the mean of its divisors is an integer number (700707716100).

Almost surely, 2^{1401415432199} is an apocalyptic number.

1401415432199 is a deficient number, since it is larger than the sum of its proper divisors (1).

1401415432199 is an equidigital number, since it uses as much as digits as its factorization.

1401415432199 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 155520, while the sum is 44.

The spelling of 1401415432199 in words is "one trillion, four hundred one billion, four hundred fifteen million, four hundred thirty-two thousand, one hundred ninety-nine".