50454223332 has 48 divisors (see below), whose sum is σ = 123091584000. Its totient is φ = 16054571808.

The previous prime is 50454223331. The next prime is 50454223349. The reversal of 50454223332 is 23332245405.

It is a junction number, because it is equal to n+sod(n) for n = 50454223293 and 50454223302.

It is not an unprimeable number, because it can be changed into a prime (50454223331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45448 + ... + 320895.

It is an arithmetic number, because the mean of its divisors is an integer number (2564408000).

Almost surely, 2^50454223332 is an apocalyptic number.

It is an amenable number.

50454223332 is an abundant number, since it is smaller than the sum of its proper divisors (72637360668).

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

50454223332 is a wasteful number, since it uses less digits than its factorization.

50454223332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366872 (or 366870 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 33.

Adding to 50454223332 its reverse (23332245405), we get a palindrome (73786468737).

The spelling of 50454223332 in words is "fifty billion, four hundred fifty-four million, two hundred twenty-three thousand, three hundred thirty-two".