140077303 has 2 divisors, whose sum is σ = 140077304. Its totient is φ = 140077302.

The previous prime is 140077283. The next prime is 140077319. The reversal of 140077303 is 303770041.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-140077303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (140077363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70038651 + 70038652.

It is an arithmetic number, because the mean of its divisors is an integer number (70038652).

Almost surely, 2^140077303 is an apocalyptic number.

140077303 is a deficient number, since it is larger than the sum of its proper divisors (1).

140077303 is an equidigital number, since it uses as much as digits as its factorization.

140077303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1764, while the sum is 25.

The square root of 140077303 is about 11835.4257633598. The cubic root of 140077303 is about 519.3449629269.

The spelling of 140077303 in words is "one hundred forty million, seventy-seven thousand, three hundred three".