145343351063 has 2 divisors, whose sum is σ = 145343351064. Its totient is φ = 145343351062.

The previous prime is 145343350973. The next prime is 145343351071. The reversal of 145343351063 is 360153343541.

It is a strong prime.

It is an emirp because it is prime and its reverse (360153343541) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 145343351063 - 2²² = 145339156759 is a prime.

It is a super-2 number, since 2×145343351063² (a number of 23 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (145343351093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72671675531 + 72671675532.

It is an arithmetic number, because the mean of its divisors is an integer number (72671675532).

Almost surely, 2^145343351063 is an apocalyptic number.

145343351063 is a deficient number, since it is larger than the sum of its proper divisors (1).

145343351063 is an equidigital number, since it uses as much as digits as its factorization.

145343351063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 194400, while the sum is 38.

The spelling of 145343351063 in words is "one hundred forty-five billion, three hundred forty-three million, three hundred fifty-one thousand, sixty-three".