101121914 has 8 divisors (see below), whose sum is σ = 159666240. Its totient is φ = 47899836.

The previous prime is 101121901. The next prime is 101121919. The reversal of 101121914 is 419121101.

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

It is not an unprimeable number, because it can be changed into a prime (101121919) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1330514 + ... + 1330589.

It is an arithmetic number, because the mean of its divisors is an integer number (19958280).

Almost surely, 2^101121914 is an apocalyptic number.

101121914 is a deficient number, since it is larger than the sum of its proper divisors (58544326).

101121914 is a wasteful number, since it uses less digits than its factorization.

101121914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2661124.

The product of its (nonzero) digits is 72, while the sum is 20.

The square root of 101121914 is about 10055.9392400710. The cubic root of 101121914 is about 465.8882532129. Note that the first 3 decimals are identical.

The spelling of 101121914 in words is "one hundred one million, one hundred twenty-one thousand, nine hundred fourteen".