159000462641 has 2 divisors, whose sum is σ = 159000462642. Its totient is φ = 159000462640.

The previous prime is 159000462629. The next prime is 159000462653. The reversal of 159000462641 is 146264000951.

It is a balanced prime because it is at equal distance from previous prime (159000462629) and next prime (159000462653).

It can be written as a sum of positive squares in only one way, i.e., 93205647616 + 65794815025 = 305296^2 + 256505^2 .

It is an emirp because it is prime and its reverse (146264000951) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-159000462641 is a prime.

It is a super-2 number, since 2×159000462641² (a number of 23 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 159000462595 and 159000462604.

It is not a weakly prime, because it can be changed into another prime (159000462661) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 79500231320 + 79500231321.

It is an arithmetic number, because the mean of its divisors is an integer number (79500231321).

Almost surely, 2^159000462641 is an apocalyptic number.

It is an amenable number.

159000462641 is a deficient number, since it is larger than the sum of its proper divisors (1).

159000462641 is an equidigital number, since it uses as much as digits as its factorization.

159000462641 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 51840, while the sum is 38.

The spelling of 159000462641 in words is "one hundred fifty-nine billion, four hundred sixty-two thousand, six hundred forty-one".