140405024156627 has 2 divisors, whose sum is σ = 140405024156628. Its totient is φ = 140405024156626.

The previous prime is 140405024156563. The next prime is 140405024156659. The reversal of 140405024156627 is 726651420504041.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 140405024156627 - 2⁶ = 140405024156563 is a prime.

It is a super-2 number, since 2×140405024156627² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (140405024156687) 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, 70202512078313 + 70202512078314.

It is an arithmetic number, because the mean of its divisors is an integer number (70202512078314).

Almost surely, 2^{140405024156627} is an apocalyptic number.

140405024156627 is a deficient number, since it is larger than the sum of its proper divisors (1).

140405024156627 is an equidigital number, since it uses as much as digits as its factorization.

140405024156627 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1612800, while the sum is 47.

The spelling of 140405024156627 in words is "one hundred forty trillion, four hundred five billion, twenty-four million, one hundred fifty-six thousand, six hundred twenty-seven".