100550647674071 has 32 divisors (see below), whose sum is σ = 124050152540160. Its totient is φ = 79593781728384.

The previous prime is 100550647673989. The next prime is 100550647674077. The reversal of 100550647674071 is 170476746055001.

It is not a de Polignac number, because 100550647674071 - 2⁴² = 96152601162967 is a prime.

It is a super-2 number, since 2×100550647674071² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100550647674077) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 153811526 + ... + 154463868.

It is an arithmetic number, because the mean of its divisors is an integer number (3876567266880).

Almost surely, 2^{100550647674071} is an apocalyptic number.

100550647674071 is a deficient number, since it is larger than the sum of its proper divisors (23499504866089).

100550647674071 is a wasteful number, since it uses less digits than its factorization.

100550647674071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 685415.

The product of its (nonzero) digits is 4939200, while the sum is 53.

The spelling of 100550647674071 in words is "one hundred trillion, five hundred fifty billion, six hundred forty-seven million, six hundred seventy-four thousand, seventy-one".