103134712 has 8 divisors (see below), whose sum is σ = 193377600. Its totient is φ = 51567352.

The previous prime is 103134673. The next prime is 103134719. The reversal of 103134712 is 217431301.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103134719) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6445912 + ... + 6445927.

It is an arithmetic number, because the mean of its divisors is an integer number (24172200).

Almost surely, 2^103134712 is an apocalyptic number.

It is an amenable number.

103134712 is a deficient number, since it is larger than the sum of its proper divisors (90242888).

103134712 is a wasteful number, since it uses less digits than its factorization.

103134712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12891845 (or 12891841 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 103134712 is about 10155.5261803611. The cubic root of 103134712 is about 468.9590846327.

The spelling of 103134712 in words is "one hundred three million, one hundred thirty-four thousand, seven hundred twelve".