100200134434 has 16 divisors (see below), whose sum is σ = 158358801600. Its totient is φ = 47418802704.

The previous prime is 100200134407. The next prime is 100200134449. The reversal of 100200134434 is 434431002001.

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, 1192702 + ... + 1273945.

It is an arithmetic number, because the mean of its divisors is an integer number (9897425100).

Almost surely, 2^100200134434 is an apocalyptic number.

100200134434 is a deficient number, since it is larger than the sum of its proper divisors (58158667166).

100200134434 is a wasteful number, since it uses less digits than its factorization.

100200134434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2467737.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 100200134434 its reverse (434431002001), we get a palindrome (534631136435).

The spelling of 100200134434 in words is "one hundred billion, two hundred million, one hundred thirty-four thousand, four hundred thirty-four".