101050078 has 8 divisors (see below), whose sum is σ = 152369280. Its totient is φ = 50260320.

The previous prime is 101050069. The next prime is 101050097. The reversal of 101050078 is 870050101.

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

It is a super-2 number, since 2×101050078² = 20422236527612168, which contains 22 as substring.

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, 131883 + ... + 132646.

It is an arithmetic number, because the mean of its divisors is an integer number (19046160).

Almost surely, 2^101050078 is an apocalyptic number.

101050078 is a deficient number, since it is larger than the sum of its proper divisors (51319202).

101050078 is a wasteful number, since it uses less digits than its factorization.

101050078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264722.

The product of its (nonzero) digits is 280, while the sum is 22.

The square root of 101050078 is about 10052.3667859863. The cubic root of 101050078 is about 465.7779062882. Note that the first 3 decimals are identical.

The spelling of 101050078 in words is "one hundred one million, fifty thousand, seventy-eight".