10144430651 has 2 divisors, whose sum is σ = 10144430652. Its totient is φ = 10144430650.

The previous prime is 10144430633. The next prime is 10144430687. The reversal of 10144430651 is 15603444101.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10144430651 is a prime.

It is not a weakly prime, because it can be changed into another prime (10144430851) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5072215325 + 5072215326.

It is an arithmetic number, because the mean of its divisors is an integer number (5072215326).

Almost surely, 2^10144430651 is an apocalyptic number.

10144430651 is a deficient number, since it is larger than the sum of its proper divisors (1).

10144430651 is an equidigital number, since it uses as much as digits as its factorization.

10144430651 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5760, while the sum is 29.

Adding to 10144430651 its reverse (15603444101), we get a palindrome (25747874752).

The spelling of 10144430651 in words is "ten billion, one hundred forty-four million, four hundred thirty thousand, six hundred fifty-one".