2233340240042 has 16 divisors (see below), whose sum is σ = 3386546188872. Its totient is φ = 1104505113600.

The previous prime is 2233340240003. The next prime is 2233340240051. The reversal of 2233340240042 is 2400420433322.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2105549004601 + 127791235441 = 1451051^2 + 357479^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2233340239987 and 2233340240014.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3071459 + ... + 3728342.

Almost surely, 2^{2233340240042} is an apocalyptic number.

2233340240042 is a deficient number, since it is larger than the sum of its proper divisors (1153205948830).

2233340240042 is a wasteful number, since it uses less digits than its factorization.

2233340240042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6801593.

The product of its (nonzero) digits is 27648, while the sum is 29.

Adding to 2233340240042 its reverse (2400420433322), we get a palindrome (4633760673364).

The spelling of 2233340240042 in words is "two trillion, two hundred thirty-three billion, three hundred forty million, two hundred forty thousand, forty-two".