50453425144 has 32 divisors (see below), whose sum is σ = 95494608000. Its totient is φ = 24988465152.

The previous prime is 50453425103. The next prime is 50453425153. The reversal of 50453425144 is 44152435405.

It is a super-2 number, since 2×50453425144² (a number of 22 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, 1574272 + ... + 1606000.

It is an arithmetic number, because the mean of its divisors is an integer number (2984206500).

Almost surely, 2^50453425144 is an apocalyptic number.

It is an amenable number.

50453425144 is a deficient number, since it is larger than the sum of its proper divisors (45041182856).

50453425144 is a wasteful number, since it uses less digits than its factorization.

50453425144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33607 (or 33603 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 37.

The spelling of 50453425144 in words is "fifty billion, four hundred fifty-three million, four hundred twenty-five thousand, one hundred forty-four".