50378265452 has 12 divisors (see below), whose sum is σ = 88172380296. Its totient is φ = 25186156800.

The previous prime is 50378265437. The next prime is 50378265463. The reversal of 50378265452 is 25456287305.

It is a junction number, because it is equal to n+sod(n) for n = 50378265397 and 50378265406.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 705674 + ... + 773777.

It is an arithmetic number, because the mean of its divisors is an integer number (7347698358).

Almost surely, 2^50378265452 is an apocalyptic number.

It is an amenable number.

50378265452 is a deficient number, since it is larger than the sum of its proper divisors (37794114844).

50378265452 is a wasteful number, since it uses less digits than its factorization.

50378265452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1487968 (or 1487966 counting only the distinct ones).

The product of its (nonzero) digits is 2016000, while the sum is 47.

The spelling of 50378265452 in words is "fifty billion, three hundred seventy-eight million, two hundred sixty-five thousand, four hundred fifty-two".