51152342324 has 12 divisors (see below), whose sum is σ = 89550283200. Its totient is φ = 25566547128.

The previous prime is 51152342273. The next prime is 51152342341. The reversal of 51152342324 is 42324325115.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2394044 + ... + 2415315.

It is an arithmetic number, because the mean of its divisors is an integer number (7462523600).

Almost surely, 2^51152342324 is an apocalyptic number.

It is an amenable number.

51152342324 is a deficient number, since it is larger than the sum of its proper divisors (38397940876).

51152342324 is a wasteful number, since it uses less digits than its factorization.

51152342324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4812022 (or 4812020 counting only the distinct ones).

The product of its digits is 28800, while the sum is 32.

Adding to 51152342324 its reverse (42324325115), we get a palindrome (93476667439).

The spelling of 51152342324 in words is "fifty-one billion, one hundred fifty-two million, three hundred forty-two thousand, three hundred twenty-four".