2132142012330 has 64 divisors (see below), whose sum is σ = 5582474840448. Its totient is φ = 516870005760.

The previous prime is 2132142012223. The next prime is 2132142012359. The reversal of 2132142012330 is 332102412312.

It is a self number, because there is not a number n which added to its sum of digits gives 2132142012330.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24342294 + ... + 24429726.

It is an arithmetic number, because the mean of its divisors is an integer number (87226169382).

Almost surely, 2^{2132142012330} is an apocalyptic number.

2132142012330 is an abundant number, since it is smaller than the sum of its proper divisors (3450332828118).

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

2132142012330 is a wasteful number, since it uses less digits than its factorization.

2132142012330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161351.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 2132142012330 its reverse (332102412312), we get a palindrome (2464244424642).

The spelling of 2132142012330 in words is "two trillion, one hundred thirty-two billion, one hundred forty-two million, twelve thousand, three hundred thirty".