50401042600 has 96 divisors (see below), whose sum is σ = 119257601400. Its totient is φ = 19804262400.

The previous prime is 50401042583. The next prime is 50401042603. The reversal of 50401042600 is 624010405.

It can be written as a sum of positive squares in 12 ways, for example, as 15229040836 + 35172001764 = 123406^2 + 187542^2 .

It is not an unprimeable number, because it can be changed into a prime (50401042603) 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, 11429196 + ... + 11433604.

Almost surely, 2^50401042600 is an apocalyptic number.

50401042600 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50401042600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59628800700).

50401042600 is an abundant number, since it is smaller than the sum of its proper divisors (68856558800).

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

50401042600 is a wasteful number, since it uses less digits than its factorization.

50401042600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5423 (or 5414 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The spelling of 50401042600 in words is "fifty billion, four hundred one million, forty-two thousand, six hundred".