50948608690 has 32 divisors (see below), whose sum is σ = 104883154560. Its totient is φ = 17455663104.

The previous prime is 50948608657. The next prime is 50948608693. The reversal of 50948608690 is 9680684905.

50948608690 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×50948608690² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (50948608693) 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, 159652 + ... + 356911.

It is an arithmetic number, because the mean of its divisors is an integer number (3277598580).

Almost surely, 2^50948608690 is an apocalyptic number.

50948608690 is an abundant number, since it is smaller than the sum of its proper divisors (53934545870).

50948608690 is a wasteful number, since it uses less digits than its factorization.

50948608690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 517986.

The product of its (nonzero) digits is 3732480, while the sum is 55.

The spelling of 50948608690 in words is "fifty billion, nine hundred forty-eight million, six hundred eight thousand, six hundred ninety".