234322102100 has 18 divisors (see below), whose sum is σ = 508478961774. Its totient is φ = 93728840800.

The previous prime is 234322102093. The next prime is 234322102103. The reversal of 234322102100 is 1201223432.

It can be written as a sum of positive squares in 3 ways, for example, as 1083331396 + 233238770704 = 32914^2 + 482948^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234322102103) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1171610411 + ... + 1171610610.

Almost surely, 2^234322102100 is an apocalyptic number.

234322102100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

234322102100 is an abundant number, since it is smaller than the sum of its proper divisors (274156859674).

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

234322102100 is a wasteful number, since it uses less digits than its factorization.

234322102100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2343221035 (or 2343221028 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 234322102100 its reverse (1201223432), we get a palindrome (235523325532).

The spelling of 234322102100 in words is "two hundred thirty-four billion, three hundred twenty-two million, one hundred two thousand, one hundred".