145413602699 has 2 divisors, whose sum is σ = 145413602700. Its totient is φ = 145413602698.

The previous prime is 145413602629. The next prime is 145413602707. The reversal of 145413602699 is 996206314541.

It is a strong prime.

It is an emirp because it is prime and its reverse (996206314541) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 145413602699 - 2³² = 141118635403 is a prime.

It is a super-2 number, since 2×145413602699² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (145413602629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72706801349 + 72706801350.

It is an arithmetic number, because the mean of its divisors is an integer number (72706801350).

Almost surely, 2^145413602699 is an apocalyptic number.

145413602699 is a deficient number, since it is larger than the sum of its proper divisors (1).

145413602699 is an equidigital number, since it uses as much as digits as its factorization.

145413602699 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1399680, while the sum is 50.

The spelling of 145413602699 in words is "one hundred forty-five billion, four hundred thirteen million, six hundred two thousand, six hundred ninety-nine".