3818504485100 has 36 divisors (see below), whose sum is σ = 8368195890768. Its totient is φ = 1512279000000.

The previous prime is 3818504485063. The next prime is 3818504485129. The reversal of 3818504485100 is 15844058183.

3818504485100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3818504485100² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 189024776 + ... + 189044975.

Almost surely, 2^{3818504485100} is an apocalyptic number.

It is an amenable number.

3818504485100 is an abundant number, since it is smaller than the sum of its proper divisors (4549691405668).

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

3818504485100 is a wasteful number, since it uses less digits than its factorization.

3818504485100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378069866 (or 378069859 counting only the distinct ones).

The product of its (nonzero) digits is 614400, while the sum is 47.

The spelling of 3818504485100 in words is "three trillion, eight hundred eighteen billion, five hundred four million, four hundred eighty-five thousand, one hundred".