2133310030442 has 8 divisors (see below), whose sum is σ = 3278012973732. Its totient is φ = 1040639039200.

The previous prime is 2133310030381. The next prime is 2133310030459. The reversal of 2133310030442 is 2440300133312.

It can be written as a sum of positive squares in 2 ways, for example, as 1793748597481 + 339561432961 = 1339309^2 + 582719^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13007987909 + ... + 13007988072.

Almost surely, 2^{2133310030442} is an apocalyptic number.

2133310030442 is a deficient number, since it is larger than the sum of its proper divisors (1144702943290).

2133310030442 is a wasteful number, since it uses less digits than its factorization.

2133310030442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26015976024.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 2133310030442 its reverse (2440300133312), we get a palindrome (4573610163754).

The spelling of 2133310030442 in words is "two trillion, one hundred thirty-three billion, three hundred ten million, thirty thousand, four hundred forty-two".