2234540340102 has 64 divisors (see below), whose sum is σ = 5134373291520. Its totient is φ = 635084706816.

The previous prime is 2234540340079. The next prime is 2234540340107. The reversal of 2234540340102 is 2010430454322.

It is a self number, because there is not a number n which added to its sum of digits gives 2234540340102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2234540340107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 52758678 + ... + 52801014.

It is an arithmetic number, because the mean of its divisors is an integer number (80224582680).

Almost surely, 2^{2234540340102} is an apocalyptic number.

2234540340102 is an abundant number, since it is smaller than the sum of its proper divisors (2899832951418).

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

2234540340102 is a wasteful number, since it uses less digits than its factorization.

2234540340102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48925.

The product of its (nonzero) digits is 23040, while the sum is 30.

Adding to 2234540340102 its reverse (2010430454322), we get a palindrome (4244970794424).

The spelling of 2234540340102 in words is "two trillion, two hundred thirty-four billion, five hundred forty million, three hundred forty thousand, one hundred two".