100065610556 has 6 divisors (see below), whose sum is σ = 175114818480. Its totient is φ = 50032805276.

The previous prime is 100065610543. The next prime is 100065610559. The reversal of 100065610556 is 655016560001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100065610559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12508201316 + ... + 12508201323.

It is an arithmetic number, because the mean of its divisors is an integer number (29185803080).

Almost surely, 2^100065610556 is an apocalyptic number.

It is an amenable number.

100065610556 is a deficient number, since it is larger than the sum of its proper divisors (75049207924).

100065610556 is a wasteful number, since it uses less digits than its factorization.

100065610556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25016402643 (or 25016402641 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 35.

The spelling of 100065610556 in words is "one hundred billion, sixty-five million, six hundred ten thousand, five hundred fifty-six".