104134211156 has 6 divisors (see below), whose sum is σ = 182234869530. Its totient is φ = 52067105576.

The previous prime is 104134211117. The next prime is 104134211171. The reversal of 104134211156 is 651112431401.

It can be written as a sum of positive squares in only one way, i.e., 98307331600 + 5826879556 = 313540^2 + 76334^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13016776391 + ... + 13016776398.

It is an arithmetic number, because the mean of its divisors is an integer number (30372478255).

Almost surely, 2^104134211156 is an apocalyptic number.

It is an amenable number.

104134211156 is a deficient number, since it is larger than the sum of its proper divisors (78100658374).

104134211156 is a wasteful number, since it uses less digits than its factorization.

104134211156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26033552793 (or 26033552791 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 29.

Adding to 104134211156 its reverse (651112431401), we get a palindrome (755246642557).

The spelling of 104134211156 in words is "one hundred four billion, one hundred thirty-four million, two hundred eleven thousand, one hundred fifty-six".