104102112311190 has 144 divisors (see below), whose sum is σ = 319168870233408. Its totient is φ = 23468812722432.

The previous prime is 104102112311081. The next prime is 104102112311191. The reversal of 104102112311190 is 91113211201401.

104102112311190 is a `hidden beast` number, since 1 + 0 + 410 + 2 + 1 + 1 + 231 + 1 + 19 + 0 = 666.

It is a super-2 number, since 2×104102112311190² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104102112311191) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 161362462 + ... + 162006321.

It is an arithmetic number, because the mean of its divisors is an integer number (2216450487732).

Almost surely, 2^{104102112311190} is an apocalyptic number.

104102112311190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

104102112311190 is an abundant number, since it is smaller than the sum of its proper divisors (215066757922218).

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

104102112311190 is a wasteful number, since it uses less digits than its factorization.

104102112311190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 323368883 (or 323368873 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 27.

Adding to 104102112311190 its reverse (91113211201401), we get a palindrome (195215323512591).

It can be divided in two parts, 10410 and 2112311190, that added together give a square (2112321600 = 45960²).

The spelling of 104102112311190 in words is "one hundred four trillion, one hundred two billion, one hundred twelve million, three hundred eleven thousand, one hundred ninety".