2125983001 has 8 divisors (see below), whose sum is σ = 2140730624. Its totient is φ = 2111250960.

The previous prime is 2125982993. The next prime is 2125983053. The reversal of 2125983001 is 1003895212.

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 2125983001 - 2³ = 2125982993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2125983071) 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, 437656 + ... + 442486.

It is an arithmetic number, because the mean of its divisors is an integer number (267591328).

Almost surely, 2^2125983001 is an apocalyptic number.

It is an amenable number.

2125983001 is a deficient number, since it is larger than the sum of its proper divisors (14747623).

2125983001 is a wasteful number, since it uses less digits than its factorization.

2125983001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7791.

The product of its (nonzero) digits is 4320, while the sum is 31.

The square root of 2125983001 is about 46108.3831965511. The cubic root of 2125983001 is about 1285.8390057395.

The spelling of 2125983001 in words is "two billion, one hundred twenty-five million, nine hundred eighty-three thousand, one".