101676142 has 16 divisors (see below), whose sum is σ = 155382912. Its totient is φ = 49885920.

The previous prime is 101676121. The next prime is 101676143. The reversal of 101676142 is 241676101.

It is a self number, because there is not a number n which added to its sum of digits gives 101676142.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101676143) 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, 73368 + ... + 74740.

It is an arithmetic number, because the mean of its divisors is an integer number (9711432).

Almost surely, 2^101676142 is an apocalyptic number.

101676142 is a deficient number, since it is larger than the sum of its proper divisors (53706770).

101676142 is a wasteful number, since it uses less digits than its factorization.

101676142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2043.

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 101676142 is about 10083.4588311749. The cubic root of 101676142 is about 466.7378482123.

The spelling of 101676142 in words is "one hundred one million, six hundred seventy-six thousand, one hundred forty-two".