50097158748 has 288 divisors, whose sum is σ = 161498641920. Its totient is φ = 13149527040.

The previous prime is 50097158743. The next prime is 50097158753. The reversal of 50097158748 is 84785179005.

50097158748 is a `hidden beast` number, since 50 + 0 + 9 + 7 + 1 + 587 + 4 + 8 = 666.

It is an interprime number because it is at equal distance from previous prime (50097158743) and next prime (50097158753).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 50097158694 and 50097158703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50097158743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 30790311 + ... + 30791937.

Almost surely, 2^50097158748 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 50097158748, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80749320960).

50097158748 is an abundant number, since it is smaller than the sum of its proper divisors (111401483172).

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

50097158748 is a wasteful number, since it uses less digits than its factorization.

50097158748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1914 (or 1893 counting only the distinct ones).

The product of its (nonzero) digits is 2822400, while the sum is 54.

The spelling of 50097158748 in words is "fifty billion, ninety-seven million, one hundred fifty-eight thousand, seven hundred forty-eight".