10145651447 has 2 divisors, whose sum is σ = 10145651448. Its totient is φ = 10145651446.

The previous prime is 10145651441. The next prime is 10145651473. The reversal of 10145651447 is 74415654101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10145651447 - 2²⁸ = 9877215991 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10145651447.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10145651441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5072825723 + 5072825724.

It is an arithmetic number, because the mean of its divisors is an integer number (5072825724).

Almost surely, 2^10145651447 is an apocalyptic number.

10145651447 is a deficient number, since it is larger than the sum of its proper divisors (1).

10145651447 is an equidigital number, since it uses as much as digits as its factorization.

10145651447 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 67200, while the sum is 38.

The spelling of 10145651447 in words is "ten billion, one hundred forty-five million, six hundred fifty-one thousand, four hundred forty-seven".