2132144440410 has 16 divisors (see below), whose sum is σ = 5117146657056. Its totient is φ = 568571850768.

The previous prime is 2132144440403. The next prime is 2132144440411. The reversal of 2132144440410 is 140444412312.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 71071481347 = 2132144440410 / (2 + 1 + 3 + 2 + 1 + 4 + 4 + 4 + 4 + 0 + 4 + 1 + 0).

It is not an unprimeable number, because it can be changed into a prime (2132144440411) 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, 35535740644 + ... + 35535740703.

It is an arithmetic number, because the mean of its divisors is an integer number (319821666066).

Almost surely, 2^{2132144440410} is an apocalyptic number.

2132144440410 is an abundant number, since it is smaller than the sum of its proper divisors (2985002216646).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2132144440410 is a wasteful number, since it uses less digits than its factorization.

2132144440410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71071481357.

The product of its (nonzero) digits is 12288, while the sum is 30.

Adding to 2132144440410 its reverse (140444412312), we get a palindrome (2272588852722).

The spelling of 2132144440410 in words is "two trillion, one hundred thirty-two billion, one hundred forty-four million, four hundred forty thousand, four hundred ten".