100961826956 has 12 divisors (see below), whose sum is σ = 176685742968. Its totient is φ = 50480186112.

The previous prime is 100961826929. The next prime is 100961826971. The reversal of 100961826956 is 659628169001.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 100961826898 and 100961826907.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 238355 + ... + 508661.

It is an arithmetic number, because the mean of its divisors is an integer number (14723811914).

Almost surely, 2^100961826956 is an apocalyptic number.

It is an amenable number.

100961826956 is a deficient number, since it is larger than the sum of its proper divisors (75723916012).

100961826956 is a wasteful number, since it uses less digits than its factorization.

100961826956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363688 (or 363686 counting only the distinct ones).

The product of its (nonzero) digits is 1399680, while the sum is 53.

The spelling of 100961826956 in words is "one hundred billion, nine hundred sixty-one million, eight hundred twenty-six thousand, nine hundred fifty-six".