52112851816150 has 48 divisors (see below), whose sum is σ = 100044020076480. Its totient is φ = 20185984922400.

The previous prime is 52112851816141. The next prime is 52112851816153. The reversal of 52112851816150 is 5161815821125.

It is a self number, because there is not a number n which added to its sum of digits gives 52112851816150.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52112851816153) 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, 131633496 + ... + 132028795.

It is an arithmetic number, because the mean of its divisors is an integer number (2084250418260).

Almost surely, 2^{52112851816150} is an apocalyptic number.

52112851816150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

52112851816150 is a deficient number, since it is larger than the sum of its proper divisors (47931168260330).

52112851816150 is a wasteful number, since it uses less digits than its factorization.

52112851816150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263662429 (or 263662424 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 46.

The spelling of 52112851816150 in words is "fifty-two trillion, one hundred twelve billion, eight hundred fifty-one million, eight hundred sixteen thousand, one hundred fifty".