234044400102 has 16 divisors (see below), whose sum is σ = 468109393920. Its totient is φ = 78011367752.

The previous prime is 234044400019. The next prime is 234044400127. The reversal of 234044400102 is 201004440432.

It is a happy number.

234044400102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×234044400102² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 708318 + ... + 984785.

It is an arithmetic number, because the mean of its divisors is an integer number (29256837120).

Almost surely, 2^234044400102 is an apocalyptic number.

234044400102 is an abundant number, since it is smaller than the sum of its proper divisors (234064993818).

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

234044400102 is a wasteful number, since it uses less digits than its factorization.

234044400102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1716147.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 234044400102 its reverse (201004440432), we get a palindrome (435048840534).

The spelling of 234044400102 in words is "two hundred thirty-four billion, forty-four million, four hundred thousand, one hundred two".