4350154145497 has 2 divisors, whose sum is σ = 4350154145498. Its totient is φ = 4350154145496.

The previous prime is 4350154145483. The next prime is 4350154145509. The reversal of 4350154145497 is 7945414510534.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2904907775641 + 1445246369856 = 1704379^2 + 1202184^2 .

It is a cyclic number.

It is not a de Polignac number, because 4350154145497 - 2¹¹ = 4350154143449 is a prime.

It is not a weakly prime, because it can be changed into another prime (4350154145417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2175077072748 + 2175077072749.

It is an arithmetic number, because the mean of its divisors is an integer number (2175077072749).

Almost surely, 2^{4350154145497} is an apocalyptic number.

It is an amenable number.

4350154145497 is a deficient number, since it is larger than the sum of its proper divisors (1).

4350154145497 is an equidigital number, since it uses as much as digits as its factorization.

4350154145497 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048000, while the sum is 52.

The spelling of 4350154145497 in words is "four trillion, three hundred fifty billion, one hundred fifty-four million, one hundred forty-five thousand, four hundred ninety-seven".