101180342 has 16 divisors (see below), whose sum is σ = 157151232. Its totient is φ = 48806760.

The previous prime is 101180341. The next prime is 101180347. The reversal of 101180342 is 243081101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101180341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19163 + ... + 23865.

It is an arithmetic number, because the mean of its divisors is an integer number (9821952).

Almost surely, 2^101180342 is an apocalyptic number.

101180342 is a deficient number, since it is larger than the sum of its proper divisors (55970890).

101180342 is a wasteful number, since it uses less digits than its factorization.

101180342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5083.

The product of its (nonzero) digits is 192, while the sum is 20.

The square root of 101180342 is about 10058.8439693635. The cubic root of 101180342 is about 465.9779656426.

The spelling of 101180342 in words is "one hundred one million, one hundred eighty thousand, three hundred forty-two".