4422400001451 has 12 divisors (see below), whose sum is σ = 6391271427840. Its totient is φ = 2946715753200.

The previous prime is 4422400001449. The next prime is 4422400001479. The reversal of 4422400001451 is 1541000042244.

It is not a de Polignac number, because 4422400001451 - 2¹ = 4422400001449 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4422400001351) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 129224811 + ... + 129259028.

It is an arithmetic number, because the mean of its divisors is an integer number (532605952320).

Almost surely, 2^{4422400001451} is an apocalyptic number.

4422400001451 is a deficient number, since it is larger than the sum of its proper divisors (1968871426389).

4422400001451 is a wasteful number, since it uses less digits than its factorization.

4422400001451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258485746 (or 258485743 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 27.

Adding to 4422400001451 its reverse (1541000042244), we get a palindrome (5963400043695).

The spelling of 4422400001451 in words is "four trillion, four hundred twenty-two billion, four hundred million, one thousand, four hundred fifty-one".