2130554541 has 8 divisors (see below), whose sum is σ = 2861475264. Its totient is φ = 1410001760.

The previous prime is 2130554537. The next prime is 2130554549. The reversal of 2130554541 is 1454550312.

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 2130554541 - 2² = 2130554537 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2130554499 and 2130554508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2130554549) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2591505 + ... + 2592326.

It is an arithmetic number, because the mean of its divisors is an integer number (357684408).

Almost surely, 2^2130554541 is an apocalyptic number.

It is an amenable number.

2130554541 is a deficient number, since it is larger than the sum of its proper divisors (730920723).

2130554541 is a wasteful number, since it uses less digits than its factorization.

2130554541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5183971.

The product of its (nonzero) digits is 12000, while the sum is 30.

The square root of 2130554541 is about 46157.9304237094. The cubic root of 2130554541 is about 1286.7600002618.

The spelling of 2130554541 in words is "two billion, one hundred thirty million, five hundred fifty-four thousand, five hundred forty-one".