1300145111 has 8 divisors (see below), whose sum is σ = 1323224784. Its totient is φ = 1277208000.

The previous prime is 1300145089. The next prime is 1300145149. The reversal of 1300145111 is 1115410031.

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

It is not a de Polignac number, because 1300145111 - 2⁶ = 1300145047 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1300145111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1300142111) 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, 17156 + ... + 53801.

It is an arithmetic number, because the mean of its divisors is an integer number (165403098).

Almost surely, 2^1300145111 is an apocalyptic number.

1300145111 is a deficient number, since it is larger than the sum of its proper divisors (23079673).

1300145111 is an equidigital number, since it uses as much as digits as its factorization.

1300145111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71281.

The product of its (nonzero) digits is 60, while the sum is 17.

The square root of 1300145111 is about 36057.5250259915. The cubic root of 1300145111 is about 1091.4334900407.

Adding to 1300145111 its reverse (1115410031), we get a palindrome (2415555142).

The spelling of 1300145111 in words is "one billion, three hundred million, one hundred forty-five thousand, one hundred eleven".