140010424420253 has 2 divisors, whose sum is σ = 140010424420254. Its totient is φ = 140010424420252.

The previous prime is 140010424420199. The next prime is 140010424420271. The reversal of 140010424420253 is 352024424010041.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 84235188388729 + 55775236031524 = 9177973^2 + 7468282^2 .

It is a cyclic number.

It is not a de Polignac number, because 140010424420253 - 2⁸ = 140010424419997 is a prime.

It is a super-2 number, since 2×140010424420253² (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 (140010424425253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70005212210126 + 70005212210127.

It is an arithmetic number, because the mean of its divisors is an integer number (70005212210127).

Almost surely, 2^{140010424420253} is an apocalyptic number.

It is an amenable number.

140010424420253 is a deficient number, since it is larger than the sum of its proper divisors (1).

140010424420253 is an equidigital number, since it uses as much as digits as its factorization.

140010424420253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30720, while the sum is 32.

Adding to 140010424420253 its reverse (352024424010041), we get a palindrome (492034848430294).

The spelling of 140010424420253 in words is "one hundred forty trillion, ten billion, four hundred twenty-four million, four hundred twenty thousand, two hundred fifty-three".