2422303511451 has 8 divisors (see below), whose sum is σ = 3277943060544. Its totient is φ = 1590766485000.

The previous prime is 2422303511447. The next prime is 2422303511479. The reversal of 2422303511451 is 1541153032242.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2422303511451 - 2² = 2422303511447 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2422303511431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6025630425 + ... + 6025630826.

It is an arithmetic number, because the mean of its divisors is an integer number (409742882568).

Almost surely, 2^{2422303511451} is an apocalyptic number.

2422303511451 is a deficient number, since it is larger than the sum of its proper divisors (855639549093).

2422303511451 is a wasteful number, since it uses less digits than its factorization.

2422303511451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12051261321.

The product of its (nonzero) digits is 28800, while the sum is 33.

Adding to 2422303511451 its reverse (1541153032242), we get a palindrome (3963456543693).

The spelling of 2422303511451 in words is "two trillion, four hundred twenty-two billion, three hundred three million, five hundred eleven thousand, four hundred fifty-one".