140414200020251 has 2 divisors, whose sum is σ = 140414200020252. Its totient is φ = 140414200020250.

The previous prime is 140414200020191. The next prime is 140414200020331. The reversal of 140414200020251 is 152020002414041.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 140414200020251 - 2¹⁰ = 140414200019227 is a prime.

It is a super-2 number, since 2×140414200020251² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 140414200020251.

It is not a weakly prime, because it can be changed into another prime (140414200025251) 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, 70207100010125 + 70207100010126.

It is an arithmetic number, because the mean of its divisors is an integer number (70207100010126).

Almost surely, 2^{140414200020251} is an apocalyptic number.

140414200020251 is a deficient number, since it is larger than the sum of its proper divisors (1).

140414200020251 is an equidigital number, since it uses as much as digits as its factorization.

140414200020251 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2560, while the sum is 26.

Adding to 140414200020251 its reverse (152020002414041), we get a palindrome (292434202434292).

The spelling of 140414200020251 in words is "one hundred forty trillion, four hundred fourteen billion, two hundred million, twenty thousand, two hundred fifty-one".