2100934024506 has 32 divisors (see below), whose sum is σ = 4914465556800. Its totient is φ = 663452849520.

The previous prime is 2100934024499. The next prime is 2100934024507. The reversal of 2100934024506 is 6054204390012.

It is a happy number.

2100934024506 is a `hidden beast` number, since 2 + 1 + 0 + 0 + 93 + 40 + 24 + 506 = 666.

It is not an unprimeable number, because it can be changed into a prime (2100934024507) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1023845965 + ... + 1023848016.

It is an arithmetic number, because the mean of its divisors is an integer number (153577048650).

Almost surely, 2^{2100934024506} is an apocalyptic number.

2100934024506 is an abundant number, since it is smaller than the sum of its proper divisors (2813531532294).

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

2100934024506 is a wasteful number, since it uses less digits than its factorization.

2100934024506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2047694011 (or 2047694005 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The spelling of 2100934024506 in words is "two trillion, one hundred billion, nine hundred thirty-four million, twenty-four thousand, five hundred six".