49841343612 has 72 divisors (see below), whose sum is σ = 126545328000. Its totient is φ = 16540422048.

The previous prime is 49841343611. The next prime is 49841343659. The reversal of 49841343612 is 21634314894.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49841343611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9228889 + ... + 9234287.

It is an arithmetic number, because the mean of its divisors is an integer number (1757574000).

Almost surely, 2^49841343612 is an apocalyptic number.

It is an amenable number.

49841343612 is an abundant number, since it is smaller than the sum of its proper divisors (76703984388).

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

49841343612 is a wasteful number, since it uses less digits than its factorization.

49841343612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6495 (or 6490 counting only the distinct ones).

The product of its digits is 497664, while the sum is 45.

The spelling of 49841343612 in words is "forty-nine billion, eight hundred forty-one million, three hundred forty-three thousand, six hundred twelve".