146460253101479 has 2 divisors, whose sum is σ = 146460253101480. Its totient is φ = 146460253101478.

The previous prime is 146460253101403. The next prime is 146460253101493. The reversal of 146460253101479 is 974101352064641.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-146460253101479 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 146460253101479.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (146460253101499) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73230126550739 + 73230126550740.

It is an arithmetic number, because the mean of its divisors is an integer number (73230126550740).

Almost surely, 2^{146460253101479} is an apocalyptic number.

146460253101479 is a deficient number, since it is larger than the sum of its proper divisors (1).

146460253101479 is an equidigital number, since it uses as much as digits as its factorization.

146460253101479 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4354560, while the sum is 53.

The spelling of 146460253101479 in words is "one hundred forty-six trillion, four hundred sixty billion, two hundred fifty-three million, one hundred one thousand, four hundred seventy-nine".