4941668692040 has 16 divisors (see below), whose sum is σ = 11118754557180. Its totient is φ = 1976667476800.

The previous prime is 4941668692031. The next prime is 4941668692087. The reversal of 4941668692040 is 402968661494.

It can be written as a sum of positive squares in 2 ways, for example, as 4850750763364 + 90917928676 = 2202442^2 + 301526^2 .

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 3 ways as a sum of consecutive naturals, for example, 61770858611 + ... + 61770858690.

Almost surely, 2^{4941668692040} is an apocalyptic number.

4941668692040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4941668692040 is an abundant number, since it is smaller than the sum of its proper divisors (6177085865140).

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

4941668692040 is a wasteful number, since it uses less digits than its factorization.

4941668692040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123541717312 (or 123541717308 counting only the distinct ones).

The product of its (nonzero) digits is 17915904, while the sum is 59.

The spelling of 4941668692040 in words is "four trillion, nine hundred forty-one billion, six hundred sixty-eight million, six hundred ninety-two thousand, forty".