145891000711 has 2 divisors, whose sum is σ = 145891000712. Its totient is φ = 145891000710.

The previous prime is 145891000693. The next prime is 145891000729. The reversal of 145891000711 is 117000198541.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (145891000693) and next prime (145891000729).

It is a cyclic number.

It is not a de Polignac number, because 145891000711 - 2⁵ = 145891000679 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (145891006711) 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 as a sum of consecutive naturals, namely, 72945500355 + 72945500356.

It is an arithmetic number, because the mean of its divisors is an integer number (72945500356).

Almost surely, 2^145891000711 is an apocalyptic number.

145891000711 is the 204165-th centered heptagonal number.

145891000711 is a deficient number, since it is larger than the sum of its proper divisors (1).

145891000711 is an equidigital number, since it uses as much as digits as its factorization.

145891000711 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10080, while the sum is 37.

The spelling of 145891000711 in words is "one hundred forty-five billion, eight hundred ninety-one million, seven hundred eleven", and thus it is an aban number.