145413602629 has 2 divisors, whose sum is σ = 145413602630. Its totient is φ = 145413602628.

The previous prime is 145413602623. The next prime is 145413602699. The reversal of 145413602629 is 926206314541.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 118590696900 + 26822905729 = 344370^2 + 163777^2 .

It is a cyclic number.

It is not a de Polignac number, because 145413602629 - 2¹⁹ = 145413078341 is a prime.

It is a super-2 number, since 2×145413602629² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (145413602623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72706801314 + 72706801315.

It is an arithmetic number, because the mean of its divisors is an integer number (72706801315).

Almost surely, 2^145413602629 is an apocalyptic number.

It is an amenable number.

145413602629 is a deficient number, since it is larger than the sum of its proper divisors (1).

145413602629 is an equidigital number, since it uses as much as digits as its factorization.

145413602629 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 311040, while the sum is 43.

The spelling of 145413602629 in words is "one hundred forty-five billion, four hundred thirteen million, six hundred two thousand, six hundred twenty-nine".