103182142 has 24 divisors (see below), whose sum is σ = 182521296. Its totient is φ = 43612128.

The previous prime is 103182139. The next prime is 103182161. The reversal of 103182142 is 241281301.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 58 + ... + 14365.

It is an arithmetic number, because the mean of its divisors is an integer number (7605054).

Almost surely, 2^103182142 is an apocalyptic number.

103182142 is a deficient number, since it is larger than the sum of its proper divisors (79339154).

103182142 is a wasteful number, since it uses less digits than its factorization.

103182142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14512 (or 14505 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 22.

The square root of 103182142 is about 10157.8610937539. The cubic root of 103182142 is about 469.0309625359.

The spelling of 103182142 in words is "one hundred three million, one hundred eighty-two thousand, one hundred forty-two".