50040355223444 has 24 divisors (see below), whose sum is σ = 88079098265928. Its totient is φ = 24874906090880.

The previous prime is 50040355223381. The next prime is 50040355223477. The reversal of 50040355223444 is 44432255304005.

It can be written as a sum of positive squares in 4 ways, for example, as 26807666022544 + 23232689200900 = 5177612^2 + 4820030^2 .

It is a super-2 number, since 2×50040355223444² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26287754 + ... + 28126974.

It is an arithmetic number, because the mean of its divisors is an integer number (3669962427747).

Almost surely, 2^{50040355223444} is an apocalyptic number.

It is an amenable number.

50040355223444 is a deficient number, since it is larger than the sum of its proper divisors (38038743042484).

50040355223444 is a wasteful number, since it uses less digits than its factorization.

50040355223444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1878715 (or 1878713 counting only the distinct ones).

The product of its (nonzero) digits is 1152000, while the sum is 41.

The spelling of 50040355223444 in words is "fifty trillion, forty billion, three hundred fifty-five million, two hundred twenty-three thousand, four hundred forty-four".