101533047087 has 8 divisors (see below), whose sum is σ = 135390347136. Its totient is φ = 67682222552.

The previous prime is 101533047053. The next prime is 101533047089. The reversal of 101533047087 is 780740335101.

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 101533047087 - 2¹¹ = 101533045039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101533047089) 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, 1582173 + ... + 1645094.

It is an arithmetic number, because the mean of its divisors is an integer number (16923793392).

Almost surely, 2^101533047087 is an apocalyptic number.

101533047087 is a deficient number, since it is larger than the sum of its proper divisors (33857300049).

101533047087 is a wasteful number, since it uses less digits than its factorization.

101533047087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3237757.

The product of its (nonzero) digits is 70560, while the sum is 39.

The spelling of 101533047087 in words is "one hundred one billion, five hundred thirty-three million, forty-seven thousand, eighty-seven".