2130402441 has 16 divisors (see below), whose sum is σ = 2854315904. Its totient is φ = 1413396864.

The previous prime is 2130402433. The next prime is 2130402479. The reversal of 2130402441 is 1442040312.

It is not a de Polignac number, because 2130402441 - 2³ = 2130402433 is a prime.

It is a super-2 number, since 2×2130402441² = 9077229121237516962, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2130402941) 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, 578181 + ... + 581853.

It is an arithmetic number, because the mean of its divisors is an integer number (178394744).

Almost surely, 2^2130402441 is an apocalyptic number.

It is an amenable number.

2130402441 is a deficient number, since it is larger than the sum of its proper divisors (723913463).

2130402441 is a wasteful number, since it uses less digits than its factorization.

2130402441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4560.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 2130402441 is about 46156.2827901035. The cubic root of 2130402441 is about 1286.7293789924.

Adding to 2130402441 its reverse (1442040312), we get a palindrome (3572442753).

The spelling of 2130402441 in words is "two billion, one hundred thirty million, four hundred two thousand, four hundred forty-one".