400412101214003 has 2 divisors, whose sum is σ = 400412101214004. Its totient is φ = 400412101214002.

The previous prime is 400412101213991. The next prime is 400412101214017. The reversal of 400412101214003 is 300412101214004.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 400412101214003 - 2⁶ = 400412101213939 is a prime.

It is a super-2 number, since 2×400412101214003² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 400412101214003.

It is not a weakly prime, because it can be changed into another prime (400412101214053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 200206050607001 + 200206050607002.

It is an arithmetic number, because the mean of its divisors is an integer number (200206050607002).

Almost surely, 2^{400412101214003} is an apocalyptic number.

400412101214003 is a deficient number, since it is larger than the sum of its proper divisors (1).

400412101214003 is an equidigital number, since it uses as much as digits as its factorization.

400412101214003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 400412101214003 its reverse (300412101214004), we get a palindrome (700824202428007).

Subtracting from 400412101214003 its reverse (300412101214004), we obtain a palindrome (99999999999999).

The spelling of 400412101214003 in words is "four hundred trillion, four hundred twelve billion, one hundred one million, two hundred fourteen thousand, three".