901130251 has 8 divisors (see below), whose sum is σ = 1041435360. Its totient is φ = 763718208.

The previous prime is 901130239. The next prime is 901130257. The reversal of 901130251 is 152031109.

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

It is a cyclic number.

It is not a de Polignac number, because 901130251 - 2¹⁷ = 900999179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (901130257) 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, 722596 + ... + 723841.

It is an arithmetic number, because the mean of its divisors is an integer number (130179420).

Almost surely, 2^901130251 is an apocalyptic number.

901130251 is a deficient number, since it is larger than the sum of its proper divisors (140305109).

901130251 is a wasteful number, since it uses less digits than its factorization.

901130251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1446533.

The product of its (nonzero) digits is 270, while the sum is 22.

The square root of 901130251 is about 30018.8316061768. The cubic root of 901130251 is about 965.8933804771.

The spelling of 901130251 in words is "nine hundred one million, one hundred thirty thousand, two hundred fifty-one".