100102343234 has 8 divisors (see below), whose sum is σ = 150915716028. Its totient is φ = 49797104560.

The previous prime is 100102343233. The next prime is 100102343267. The reversal of 100102343234 is 432343201001.

It can be written as a sum of positive squares in 2 ways, for example, as 72766681009 + 27335662225 = 269753^2 + 165335^2 .

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

It is not an unprimeable number, because it can be changed into a prime (100102343233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127033037 + ... + 127033824.

Almost surely, 2^100102343234 is an apocalyptic number.

100102343234 is a deficient number, since it is larger than the sum of its proper divisors (50813372794).

100102343234 is a wasteful number, since it uses less digits than its factorization.

100102343234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254067060.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 100102343234 its reverse (432343201001), we get a palindrome (532445544235).

The spelling of 100102343234 in words is "one hundred billion, one hundred two million, three hundred forty-three thousand, two hundred thirty-four".