50273477512 has 8 divisors (see below), whose sum is σ = 94262770350. Its totient is φ = 25136738752.

The previous prime is 50273477447. The next prime is 50273477543. The reversal of 50273477512 is 21577437205.

It can be written as a sum of positive squares in only one way, i.e., 50083754436 + 189723076 = 223794^2 + 13774^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×50273477512² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3142092337 + ... + 3142092352.

Almost surely, 2^50273477512 is an apocalyptic number.

It is an amenable number.

50273477512 is a deficient number, since it is larger than the sum of its proper divisors (43989292838).

50273477512 is a wasteful number, since it uses less digits than its factorization.

50273477512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6284184695 (or 6284184691 counting only the distinct ones).

The product of its (nonzero) digits is 411600, while the sum is 43.

The spelling of 50273477512 in words is "fifty billion, two hundred seventy-three million, four hundred seventy-seven thousand, five hundred twelve".