140545013153029 has 2 divisors, whose sum is σ = 140545013153030. Its totient is φ = 140545013153028.

The previous prime is 140545013153023. The next prime is 140545013153057. The reversal of 140545013153029 is 920351310545041.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 134737886752225 + 5807126400804 = 11607665^2 + 2409798^2 .

It is a cyclic number.

It is not a de Polignac number, because 140545013153029 - 2⁹ = 140545013152517 is a prime.

It is a super-2 number, since 2×140545013153029² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (140545013153023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70272506576514 + 70272506576515.

It is an arithmetic number, because the mean of its divisors is an integer number (70272506576515).

Almost surely, 2^{140545013153029} is an apocalyptic number.

It is an amenable number.

140545013153029 is a deficient number, since it is larger than the sum of its proper divisors (1).

140545013153029 is an equidigital number, since it uses as much as digits as its factorization.

140545013153029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324000, while the sum is 43.

The spelling of 140545013153029 in words is "one hundred forty trillion, five hundred forty-five billion, thirteen million, one hundred fifty-three thousand, twenty-nine".