2130550541 has 16 divisors (see below), whose sum is σ = 2622681600. Its totient is φ = 1689832368.

The previous prime is 2130550537. The next prime is 2130550567. The reversal of 2130550541 is 1450550312.

It is not a de Polignac number, because 2130550541 - 2² = 2130550537 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2130550541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2130550531) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 180551 + ... + 191988.

It is an arithmetic number, because the mean of its divisors is an integer number (163917600).

Almost surely, 2^2130550541 is an apocalyptic number.

It is an amenable number.

2130550541 is a deficient number, since it is larger than the sum of its proper divisors (492131059).

2130550541 is a wasteful number, since it uses less digits than its factorization.

2130550541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372608.

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 2130550541 is about 46157.8870941901. The cubic root of 2130550541 is about 1286.7591949873.

The spelling of 2130550541 in words is "two billion, one hundred thirty million, five hundred fifty thousand, five hundred forty-one".