1301301145 has 8 divisors (see below), whose sum is σ = 1569738240. Its totient is φ = 1035589680.

The previous prime is 1301301143. The next prime is 1301301163. The reversal of 1301301145 is 5411031031.

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

It is not a de Polignac number, because 1301301145 - 2¹ = 1301301143 is a prime.

It is a super-2 number, since 2×1301301145² = 3386769339956622050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1301301143) 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, 680355 + ... + 682264.

It is an arithmetic number, because the mean of its divisors is an integer number (196217280).

Almost surely, 2^1301301145 is an apocalyptic number.

It is an amenable number.

1301301145 is a deficient number, since it is larger than the sum of its proper divisors (268437095).

1301301145 is a wasteful number, since it uses less digits than its factorization.

1301301145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1362815.

The product of its (nonzero) digits is 180, while the sum is 19.

The square root of 1301301145 is about 36073.5518766866. The cubic root of 1301301145 is about 1091.7568796985.

Adding to 1301301145 its reverse (5411031031), we get a palindrome (6712332176).

The spelling of 1301301145 in words is "one billion, three hundred one million, three hundred one thousand, one hundred forty-five".