100575142 has 8 divisors (see below), whose sum is σ = 151824096. Its totient is φ = 49967112.

The previous prime is 100575131. The next prime is 100575157. The reversal of 100575142 is 241575001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 159838 + ... + 160465.

It is an arithmetic number, because the mean of its divisors is an integer number (18978012).

Almost surely, 2^100575142 is an apocalyptic number.

100575142 is a deficient number, since it is larger than the sum of its proper divisors (51248954).

100575142 is a wasteful number, since it uses less digits than its factorization.

100575142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 320462.

The product of its (nonzero) digits is 1400, while the sum is 25.

The square root of 100575142 is about 10028.7158699407. The cubic root of 100575142 is about 465.0470403716.

The spelling of 100575142 in words is "one hundred million, five hundred seventy-five thousand, one hundred forty-two".