140411469773 has 2 divisors, whose sum is σ = 140411469774. Its totient is φ = 140411469772.

The previous prime is 140411469769. The next prime is 140411469797. The reversal of 140411469773 is 377964114041.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 136295349124 + 4116120649 = 369182^2 + 64157^2 .

It is a cyclic number.

It is not a de Polignac number, because 140411469773 - 2² = 140411469769 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (140411469073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70205734886 + 70205734887.

It is an arithmetic number, because the mean of its divisors is an integer number (70205734887).

Almost surely, 2^140411469773 is an apocalyptic number.

It is an amenable number.

140411469773 is a deficient number, since it is larger than the sum of its proper divisors (1).

140411469773 is an equidigital number, since it uses as much as digits as its factorization.

140411469773 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 508032, while the sum is 47.

The spelling of 140411469773 in words is "one hundred forty billion, four hundred eleven million, four hundred sixty-nine thousand, seven hundred seventy-three".