100010500004947 has 8 divisors (see below), whose sum is σ = 114299280318816. Its totient is φ = 85722111197952.

The previous prime is 100010500004939. The next prime is 100010500005011. The reversal of 100010500004947 is 749400005010001.

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 100010500004947 - 2³ = 100010500004939 is a prime.

It is a super-2 number, since 2×100010500004947² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100010500004917) 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, 97329118 + ... + 98351299.

It is an arithmetic number, because the mean of its divisors is an integer number (14287410039852).

Almost surely, 2^{100010500004947} is an apocalyptic number.

100010500004947 is a deficient number, since it is larger than the sum of its proper divisors (14288780313869).

100010500004947 is an equidigital number, since it uses as much as digits as its factorization.

100010500004947 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195753437.

The product of its (nonzero) digits is 5040, while the sum is 31.

Adding to 100010500004947 its reverse (749400005010001), we get a palindrome (849410505014948).

The spelling of 100010500004947 in words is "one hundred trillion, ten billion, five hundred million, four thousand, nine hundred forty-seven".