29460354489479 has 2 divisors, whose sum is σ = 29460354489480. Its totient is φ = 29460354489478.

The previous prime is 29460354489329. The next prime is 29460354489493. The reversal of 29460354489479 is 97498445306492.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 29460354489479 - 2³⁶ = 29391635012743 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (29460354449479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14730177244739 + 14730177244740.

It is an arithmetic number, because the mean of its divisors is an integer number (14730177244740).

Almost surely, 2^{29460354489479} is an apocalyptic number.

29460354489479 is a deficient number, since it is larger than the sum of its proper divisors (1).

29460354489479 is an equidigital number, since it uses as much as digits as its factorization.

29460354489479 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1881169920, while the sum is 74.

The spelling of 29460354489479 in words is "twenty-nine trillion, four hundred sixty billion, three hundred fifty-four million, four hundred eighty-nine thousand, four hundred seventy-nine".