106501005087 has 8 divisors (see below), whose sum is σ = 142485987504. Its totient is φ = 70758346368.

The previous prime is 106501005067. The next prime is 106501005113. The reversal of 106501005087 is 780500105601.

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

It is not a de Polignac number, because 106501005087 - 2¹⁹ = 106500480799 is a prime.

It is a super-2 number, since 2×106501005087² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106501005067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60579898 + ... + 60581655.

It is an arithmetic number, because the mean of its divisors is an integer number (17810748438).

Almost surely, 2^106501005087 is an apocalyptic number.

106501005087 is a deficient number, since it is larger than the sum of its proper divisors (35984982417).

106501005087 is a wasteful number, since it uses less digits than its factorization.

106501005087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121161849.

The product of its (nonzero) digits is 8400, while the sum is 33.

The spelling of 106501005087 in words is "one hundred six billion, five hundred one million, five thousand, eighty-seven".