1302501201 has 8 divisors (see below), whose sum is σ = 1812175680. Its totient is φ = 830580432.

The previous prime is 1302501199. The next prime is 1302501209. The reversal of 1302501201 is 1021052031.

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

It is not a de Polignac number, because 1302501201 - 2¹ = 1302501199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1302501209) 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, 9438346 + ... + 9438483.

It is an arithmetic number, because the mean of its divisors is an integer number (226521960).

Almost surely, 2^1302501201 is an apocalyptic number.

It is an amenable number.

1302501201 is a deficient number, since it is larger than the sum of its proper divisors (509674479).

1302501201 is a wasteful number, since it uses less digits than its factorization.

1302501201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18876855.

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 1302501201 is about 36090.1815041155. The cubic root of 1302501201 is about 1092.0923815564.

Adding to 1302501201 its reverse (1021052031), we get a palindrome (2323553232).

It can be divided in two parts, 1302 and 501201, that added together give a triangular number (502503 = T₁₀₀₂).

The spelling of 1302501201 in words is "one billion, three hundred two million, five hundred one thousand, two hundred one".