141253603 has 8 divisors (see below), whose sum is σ = 147622176. Its totient is φ = 134904000.

The previous prime is 141253579. The next prime is 141253643. The reversal of 141253603 is 306352141.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 141253603 - 2⁵ = 141253571 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141253643) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11743 + ... + 20503.

It is an arithmetic number, because the mean of its divisors is an integer number (18452772).

Almost surely, 2^141253603 is an apocalyptic number.

141253603 is a deficient number, since it is larger than the sum of its proper divisors (6368573).

141253603 is an equidigital number, since it uses as much as digits as its factorization.

141253603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9485.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 141253603 is about 11885.0159023873. The cubic root of 141253603 is about 520.7946467151.

The spelling of 141253603 in words is "one hundred forty-one million, two hundred fifty-three thousand, six hundred three".