2153000001 has 8 divisors (see below), whose sum is σ = 2870882784. Its totient is φ = 1435225280.

The previous prime is 2152999967. The next prime is 2153000009. The reversal of 2153000001 is 1000003512.

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 2153000001 - 2²² = 2148805697 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2153000009) 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, 55366 + ... + 85856.

It is an arithmetic number, because the mean of its divisors is an integer number (358860348).

Almost surely, 2^2153000001 is an apocalyptic number.

It is an amenable number.

2153000001 is a deficient number, since it is larger than the sum of its proper divisors (717882783).

2153000001 is a wasteful number, since it uses less digits than its factorization.

2153000001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54031.

The product of its (nonzero) digits is 30, while the sum is 12.

The square root of 2153000001 is about 46400.4310432565. The cubic root of 2153000001 is about 1291.2629101936.

Adding to 2153000001 its reverse (1000003512), we get a palindrome (3153003513).

The spelling of 2153000001 in words is "two billion, one hundred fifty-three million, one", and thus it is an aban number.