50290384232088 has 768 divisors, whose sum is σ = 188141055298560. Its totient is φ = 11712898252800.

The previous prime is 50290384232083. The next prime is 50290384232089. The reversal of 50290384232088 is 88023248309205.

50290384232088 is a `hidden beast` number, since 5 + 0 + 2 + 9 + 0 + 3 + 8 + 423 + 208 + 8 = 666.

It is a super-2 number, since 2×50290384232088² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50290384232083) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 688467295 + ... + 688540337.

It is an arithmetic number, because the mean of its divisors is an integer number (244975332420).

Almost surely, 2^{50290384232088} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50290384232088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (94070527649280).

50290384232088 is an abundant number, since it is smaller than the sum of its proper divisors (137850671066472).

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

50290384232088 is a wasteful number, since it uses less digits than its factorization.

50290384232088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73360 (or 73353 counting only the distinct ones).

The product of its (nonzero) digits is 6635520, while the sum is 54.

The spelling of 50290384232088 in words is "fifty trillion, two hundred ninety billion, three hundred eighty-four million, two hundred thirty-two thousand, eighty-eight".