101052305 has 8 divisors (see below), whose sum is σ = 122136000. Its totient is φ = 80259696.

The previous prime is 101052293. The next prime is 101052313. The reversal of 101052305 is 503250101.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101052305 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72005 + ... + 73394.

It is an arithmetic number, because the mean of its divisors is an integer number (15267000).

Almost surely, 2^101052305 is an apocalyptic number.

It is an amenable number.

101052305 is a deficient number, since it is larger than the sum of its proper divisors (21083695).

101052305 is a wasteful number, since it uses less digits than its factorization.

101052305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145543.

The product of its (nonzero) digits is 150, while the sum is 17.

The square root of 101052305 is about 10052.4775553094. The cubic root of 101052305 is about 465.7813279572.

The spelling of 101052305 in words is "one hundred one million, fifty-two thousand, three hundred five".