100561483 has 8 divisors (see below), whose sum is σ = 110404080. Its totient is φ = 90835680.

The previous prime is 100561459. The next prime is 100561499. The reversal of 100561483 is 384165001.

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

It is a cyclic number.

It is not a de Polignac number, because 100561483 - 2¹³ = 100553291 is a prime.

It is a super-2 number, since 2×100561483² = 20225223726318578, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100561283) 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 7 ways as a sum of consecutive naturals, for example, 27388 + ... + 30841.

It is an arithmetic number, because the mean of its divisors is an integer number (13800510).

Almost surely, 2^100561483 is an apocalyptic number.

100561483 is a deficient number, since it is larger than the sum of its proper divisors (9842597).

100561483 is a wasteful number, since it uses less digits than its factorization.

100561483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58397.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 100561483 is about 10028.0348523527. The cubic root of 100561483 is about 465.0259869086.

The spelling of 100561483 in words is "one hundred million, five hundred sixty-one thousand, four hundred eighty-three".