52966315950 has 48 divisors (see below), whose sum is σ = 133206581376. Its totient is φ = 13925413600.

The previous prime is 52966315937. The next prime is 52966315957. The reversal of 52966315950 is 5951366925.

It is a junction number, because it is equal to n+sod(n) for n = 52966315893 and 52966315902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52966315957) 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 23 ways as a sum of consecutive naturals, for example, 2476032 + ... + 2497331.

It is an arithmetic number, because the mean of its divisors is an integer number (2775137112).

Almost surely, 2^52966315950 is an apocalyptic number.

52966315950 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

52966315950 is an abundant number, since it is smaller than the sum of its proper divisors (80240265426).

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

52966315950 is a wasteful number, since it uses less digits than its factorization.

52966315950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4973449 (or 4973444 counting only the distinct ones).

The product of its (nonzero) digits is 2187000, while the sum is 51.

The spelling of 52966315950 in words is "fifty-two billion, nine hundred sixty-six million, three hundred fifteen thousand, nine hundred fifty".