100101943516 has 6 divisors (see below), whose sum is σ = 175178401160. Its totient is φ = 50050971756.

The previous prime is 100101943507. The next prime is 100101943537. The reversal of 100101943516 is 615349101001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12512742936 + ... + 12512742943.

Almost surely, 2^100101943516 is an apocalyptic number.

It is an amenable number.

100101943516 is a deficient number, since it is larger than the sum of its proper divisors (75076457644).

100101943516 is a wasteful number, since it uses less digits than its factorization.

100101943516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25025485883 (or 25025485881 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 31.

The spelling of 100101943516 in words is "one hundred billion, one hundred one million, nine hundred forty-three thousand, five hundred sixteen".