1422412447007 has 4 divisors (see below), whose sum is σ = 1427661201696. Its totient is φ = 1417163692320.

The previous prime is 1422412446989. The next prime is 1422412447009. The reversal of 1422412447007 is 7007442142241.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1422412447007 - 2¹⁴ = 1422412430623 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1422412447009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2624376938 + ... + 2624377479.

It is an arithmetic number, because the mean of its divisors is an integer number (356915300424).

Almost surely, 2^{1422412447007} is an apocalyptic number.

1422412447007 is a deficient number, since it is larger than the sum of its proper divisors (5248754689).

1422412447007 is an equidigital number, since it uses as much as digits as its factorization.

1422412447007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5248754688.

The product of its (nonzero) digits is 100352, while the sum is 38.

Adding to 1422412447007 its reverse (7007442142241), we get a palindrome (8429854589248).

The spelling of 1422412447007 in words is "one trillion, four hundred twenty-two billion, four hundred twelve million, four hundred forty-seven thousand, seven".