51035134150 has 576 divisors, whose sum is σ = 138615128064. Its totient is φ = 13716864000.

The previous prime is 51035134147. The next prime is 51035134151. The reversal of 51035134150 is 5143153015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51035134151) by changing a digit.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 401851387 + ... + 401851513.

It is an arithmetic number, because the mean of its divisors is an integer number (240651264).

Almost surely, 2^51035134150 is an apocalyptic number.

51035134150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

51035134150 is an abundant number, since it is smaller than the sum of its proper divisors (87579993914).

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

51035134150 is a wasteful number, since it uses less digits than its factorization.

51035134150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245 (or 233 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 28.

Adding to 51035134150 its reverse (5143153015), we get a palindrome (56178287165).

The spelling of 51035134150 in words is "fifty-one billion, thirty-five million, one hundred thirty-four thousand, one hundred fifty".