801129201 has 8 divisors (see below), whose sum is σ = 1070092224. Its totient is φ = 533126160.

The previous prime is 801129191. The next prime is 801129211. The reversal of 801129201 is 102921108.

It is an interprime number because it is at equal distance from previous prime (801129191) and next prime (801129211).

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

It is not a de Polignac number, because 801129201 - 2¹⁸ = 800867057 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (801129211) 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, 238045 + ... + 241386.

It is an arithmetic number, because the mean of its divisors is an integer number (133761528).

Almost surely, 2^801129201 is an apocalyptic number.

It is an amenable number.

801129201 is a deficient number, since it is larger than the sum of its proper divisors (268963023).

801129201 is a wasteful number, since it uses less digits than its factorization.

801129201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 479991.

The product of its (nonzero) digits is 288, while the sum is 24.

The square root of 801129201 is about 28304.2258505687. The cubic root of 801129201 is about 928.7543352773.

The spelling of 801129201 in words is "eight hundred one million, one hundred twenty-nine thousand, two hundred one".