1301207001 has 16 divisors (see below), whose sum is σ = 1830507840. Its totient is φ = 819901440.

The previous prime is 1301206997. The next prime is 1301207023. The reversal of 1301207001 is 1007021031.

It is not a de Polignac number, because 1301207001 - 2² = 1301206997 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1301207041) 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 15 ways as a sum of consecutive naturals, for example, 1680 + ... + 51041.

It is an arithmetic number, because the mean of its divisors is an integer number (114406740).

Almost surely, 2^1301207001 is an apocalyptic number.

It is an amenable number.

1301207001 is a deficient number, since it is larger than the sum of its proper divisors (529300839).

1301207001 is a wasteful number, since it uses less digits than its factorization.

1301207001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53176.

The product of its (nonzero) digits is 42, while the sum is 15.

The square root of 1301207001 is about 36072.2469635591. The cubic root of 1301207001 is about 1091.7305509636.

Adding to 1301207001 its reverse (1007021031), we get a palindrome (2308228032).

The spelling of 1301207001 in words is "one billion, three hundred one million, two hundred seven thousand, one".