100540001004 has 48 divisors (see below), whose sum is σ = 236227584768. Its totient is φ = 33280123968.

The previous prime is 100540000999. The next prime is 100540001011. The reversal of 100540001004 is 400100045001.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3351777 + ... + 3381639.

It is an arithmetic number, because the mean of its divisors is an integer number (4921408016).

Almost surely, 2^100540001004 is an apocalyptic number.

It is an amenable number.

100540001004 is an abundant number, since it is smaller than the sum of its proper divisors (135687583764).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

100540001004 is a wasteful number, since it uses less digits than its factorization.

100540001004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31814 (or 31812 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 15.

Adding to 100540001004 its reverse (400100045001), we get a palindrome (500640046005).

The spelling of 100540001004 in words is "one hundred billion, five hundred forty million, one thousand, four".