50432451150 has 48 divisors (see below), whose sum is σ = 125267232384. Its totient is φ = 13427712480.

The previous prime is 50432451067. The next prime is 50432451151. The reversal of 50432451150 is 5115423405.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50432451151) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 164994 + ... + 357893.

It is an arithmetic number, because the mean of its divisors is an integer number (2609734008).

Almost surely, 2^50432451150 is an apocalyptic number.

50432451150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50432451150 is an abundant number, since it is smaller than the sum of its proper divisors (74834781234).

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

50432451150 is a wasteful number, since it uses less digits than its factorization.

50432451150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 523545 (or 523540 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 30.

Adding to 50432451150 its reverse (5115423405), we get a palindrome (55547874555).

The spelling of 50432451150 in words is "fifty billion, four hundred thirty-two million, four hundred fifty-one thousand, one hundred fifty".