100010109977 has 8 divisors (see below), whose sum is σ = 100459163520. Its totient is φ = 99561311920.

The previous prime is 100010109877. The next prime is 100010110043. The reversal of 100010109977 is 779901010001.

It is a happy number.

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 100010109977 - 2¹⁰ = 100010108953 is a prime.

It is a super-2 number, since 2×100010109977² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100010109377) 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, 743603 + ... + 867735.

It is an arithmetic number, because the mean of its divisors is an integer number (12557395440).

Almost surely, 2^100010109977 is an apocalyptic number.

It is an amenable number.

100010109977 is a deficient number, since it is larger than the sum of its proper divisors (449053543).

100010109977 is a wasteful number, since it uses less digits than its factorization.

100010109977 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127743.

The product of its (nonzero) digits is 3969, while the sum is 35.

Adding to 100010109977 its reverse (779901010001), we get a palindrome (879911119978).

The spelling of 100010109977 in words is "one hundred billion, ten million, one hundred nine thousand, nine hundred seventy-seven".