6100000040 has 64 divisors (see below), whose sum is σ = 13892204160. Its totient is φ = 2410387200.

The previous prime is 6100000031. The next prime is 6100000063. The reversal of 6100000040 is 400000016.

It is a junction number, because it is equal to n+sod(n) for n = 6099999967 and 6100000030.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2111477 + ... + 2114363.

It is an arithmetic number, because the mean of its divisors is an integer number (217065690).

Almost surely, 2^6100000040 is an apocalyptic number.

It is an amenable number.

6100000040 is an abundant number, since it is smaller than the sum of its proper divisors (7792204120).

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

6100000040 is a wasteful number, since it uses less digits than its factorization.

6100000040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3522 (or 3518 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 6100000040 is about 78102.4970151403. The cubic root of 6100000040 is about 1827.1601408573.

Subtracting from 6100000040 its product of nonzero digits (24), we obtain a palindrome (6100000016).

Adding to 6100000040 its reverse (400000016), we get a palindrome (6500000056).

The spelling of 6100000040 in words is "six billion, one hundred million, forty", and thus it is an aban number.