134251016 has 16 divisors (see below), whose sum is σ = 251999100. Its totient is φ = 67051264.

The previous prime is 134251003. The next prime is 134251043. The reversal of 134251016 is 610152431.

It can be written as a sum of positive squares in 2 ways, for example, as 133310116 + 940900 = 11546^2 + 970^2 .

It is a junction number, because it is equal to n+sod(n) for n = 134250982 and 134251000.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1181 + ... + 16428.

Almost surely, 2^134251016 is an apocalyptic number.

It is an amenable number.

134251016 is a deficient number, since it is larger than the sum of its proper divisors (117748084).

134251016 is a wasteful number, since it uses less digits than its factorization.

134251016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18568 (or 18564 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 134251016 is about 11586.6740698097. The cubic root of 134251016 is about 512.0423243820.

It can be divided in two parts, 13425 and 1016, that added together give a palindrome (14441).

The spelling of 134251016 in words is "one hundred thirty-four million, two hundred fifty-one thousand, sixteen".