51033136426702 has 8 divisors (see below), whose sum is σ = 76550012533800. Its totient is φ = 25516465582104.

The previous prime is 51033136426693. The next prime is 51033136426721. The reversal of 51033136426702 is 20762463133015.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50692552 + ... + 51689467.

It is an arithmetic number, because the mean of its divisors is an integer number (9568751566725).

Almost surely, 2^{51033136426702} is an apocalyptic number.

51033136426702 is a deficient number, since it is larger than the sum of its proper divisors (25516876107098).

51033136426702 is a wasteful number, since it uses less digits than its factorization.

51033136426702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102631250.

The product of its (nonzero) digits is 544320, while the sum is 43.

Adding to 51033136426702 its reverse (20762463133015), we get a palindrome (71795599559717).

The spelling of 51033136426702 in words is "fifty-one trillion, thirty-three billion, one hundred thirty-six million, four hundred twenty-six thousand, seven hundred two".