401214010999 has 2 divisors, whose sum is σ = 401214011000. Its totient is φ = 401214010998.

The previous prime is 401214010979. The next prime is 401214011027. The reversal of 401214010999 is 999010412104.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 401214010999 - 2¹³ = 401214002807 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (401214010979) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 200607005499 + 200607005500.

It is an arithmetic number, because the mean of its divisors is an integer number (200607005500).

Almost surely, 2^401214010999 is an apocalyptic number.

401214010999 is a deficient number, since it is larger than the sum of its proper divisors (1).

401214010999 is an equidigital number, since it uses as much as digits as its factorization.

401214010999 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23328, while the sum is 40.

The spelling of 401214010999 in words is "four hundred one billion, two hundred fourteen million, ten thousand, nine hundred ninety-nine".