1301000141 has 4 divisors (see below), whose sum is σ = 1486857312. Its totient is φ = 1115142972.

The previous prime is 1301000137. The next prime is 1301000143. The reversal of 1301000141 is 1410001031.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1301000141 - 2² = 1301000137 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 (1301000143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92928575 + ... + 92928588.

It is an arithmetic number, because the mean of its divisors is an integer number (371714328).

Almost surely, 2^1301000141 is an apocalyptic number.

It is an amenable number.

1301000141 is a deficient number, since it is larger than the sum of its proper divisors (185857171).

1301000141 is an equidigital number, since it uses as much as digits as its factorization.

1301000141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185857170.

The product of its (nonzero) digits is 12, while the sum is 11.

The square root of 1301000141 is about 36069.3795483094. The cubic root of 1301000141 is about 1091.6726951036.

Adding to 1301000141 its reverse (1410001031), we get a palindrome (2711001172).

The spelling of 1301000141 in words is "one billion, three hundred one million, one hundred forty-one", and thus it is an aban number.