51092450304 has 176 divisors, whose sum is σ = 156069830400. Its totient is φ = 14557003776.

The previous prime is 51092450303. The next prime is 51092450347. The reversal of 51092450304 is 40305429015.

It is a super-2 number, since 2×51092450304² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (51092450303) 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, 8146882 + ... + 8153150.

It is an arithmetic number, because the mean of its divisors is an integer number (886760400).

Almost surely, 2^51092450304 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 51092450304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78034915200).

51092450304 is an abundant number, since it is smaller than the sum of its proper divisors (104977380096).

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

51092450304 is a wasteful number, since it uses less digits than its factorization.

51092450304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6678 (or 6660 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 33.

Adding to 51092450304 its reverse (40305429015), we get a palindrome (91397879319).

The spelling of 51092450304 in words is "fifty-one billion, ninety-two million, four hundred fifty thousand, three hundred four".