141015263 has 4 divisors (see below), whose sum is σ = 141217128. Its totient is φ = 140813400.

The previous prime is 141015253. The next prime is 141015269. The reversal of 141015263 is 362510141.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 141015263 - 2⁴ = 141015247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141015269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99881 + ... + 101282.

It is an arithmetic number, because the mean of its divisors is an integer number (35304282).

Almost surely, 2^141015263 is an apocalyptic number.

141015263 is a deficient number, since it is larger than the sum of its proper divisors (201865).

141015263 is an equidigital number, since it uses as much as digits as its factorization.

141015263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201864.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 141015263 is about 11874.9847578850. The cubic root of 141015263 is about 520.5015661081.

The spelling of 141015263 in words is "one hundred forty-one million, fifteen thousand, two hundred sixty-three".