101404214393 has 2 divisors, whose sum is σ = 101404214394. Its totient is φ = 101404214392.

The previous prime is 101404214369. The next prime is 101404214399. The reversal of 101404214393 is 393412404101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 101396391184 + 7823209 = 318428^2 + 2797^2 .

It is a cyclic number.

It is not a de Polignac number, because 101404214393 - 2¹⁰ = 101404213369 is a prime.

It is not a weakly prime, because it can be changed into another prime (101404214399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50702107196 + 50702107197.

It is an arithmetic number, because the mean of its divisors is an integer number (50702107197).

Almost surely, 2^101404214393 is an apocalyptic number.

It is an amenable number.

101404214393 is a deficient number, since it is larger than the sum of its proper divisors (1).

101404214393 is an equidigital number, since it uses as much as digits as its factorization.

101404214393 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 32.

Adding to 101404214393 its reverse (393412404101), we get a palindrome (494816618494).

The spelling of 101404214393 in words is "one hundred one billion, four hundred four million, two hundred fourteen thousand, three hundred ninety-three".