141255403 has 2 divisors, whose sum is σ = 141255404. Its totient is φ = 141255402.

The previous prime is 141255391. The next prime is 141255407. The reversal of 141255403 is 304552141.

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-141255403 is a prime.

It is not a weakly prime, because it can be changed into another prime (141255407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70627701 + 70627702.

It is an arithmetic number, because the mean of its divisors is an integer number (70627702).

Almost surely, 2^141255403 is an apocalyptic number.

141255403 is a deficient number, since it is larger than the sum of its proper divisors (1).

141255403 is an equidigital number, since it uses as much as digits as its factorization.

141255403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 141255403 is about 11885.0916277494. The cubic root of 141255403 is about 520.7968588743.

The spelling of 141255403 in words is "one hundred forty-one million, two hundred fifty-five thousand, four hundred three".