100671115511 has 8 divisors (see below), whose sum is σ = 101108527344. Its totient is φ = 100233866880.

The previous prime is 100671115507. The next prime is 100671115547. The reversal of 100671115511 is 115511176001.

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 100671115511 - 2² = 100671115507 is a prime.

It is a super-2 number, since 2×100671115511² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100671105511) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1289261 + ... + 1365113.

It is an arithmetic number, because the mean of its divisors is an integer number (12638565918).

Almost surely, 2^100671115511 is an apocalyptic number.

100671115511 is a deficient number, since it is larger than the sum of its proper divisors (437411833).

100671115511 is an equidigital number, since it uses as much as digits as its factorization.

100671115511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81601.

The product of its (nonzero) digits is 1050, while the sum is 29.

The spelling of 100671115511 in words is "one hundred billion, six hundred seventy-one million, one hundred fifteen thousand, five hundred eleven".