100654346356 has 12 divisors (see below), whose sum is σ = 176180419492. Its totient is φ = 50317083648.

The previous prime is 100654346333. The next prime is 100654346357. The reversal of 100654346356 is 653643456001.

It can be written as a sum of positive squares in 2 ways, for example, as 62242266256 + 38412080100 = 249484^2 + 195990^2 .

It is a super-2 number, since 2×100654346356² (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 (100654346357) 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 3 ways as a sum of consecutive naturals, for example, 2499915 + ... + 2539858.

Almost surely, 2^100654346356 is an apocalyptic number.

It is an amenable number.

100654346356 is a deficient number, since it is larger than the sum of its proper divisors (75526073136).

100654346356 is a wasteful number, since it uses less digits than its factorization.

100654346356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5044770 (or 5044768 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 43.

The spelling of 100654346356 in words is "one hundred billion, six hundred fifty-four million, three hundred forty-six thousand, three hundred fifty-six".