51452000414 has 8 divisors (see below), whose sum is σ = 77179263480. Its totient is φ = 25725579256.

The previous prime is 51452000393. The next prime is 51452000417. The reversal of 51452000414 is 41400025415.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51452000417) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25004 + ... + 321759.

It is an arithmetic number, because the mean of its divisors is an integer number (9647407935).

Almost surely, 2^51452000414 is an apocalyptic number.

51452000414 is a deficient number, since it is larger than the sum of its proper divisors (25727263066).

51452000414 is a wasteful number, since it uses less digits than its factorization.

51452000414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 420954.

The product of its (nonzero) digits is 3200, while the sum is 26.

Adding to 51452000414 its reverse (41400025415), we get a palindrome (92852025829).

The spelling of 51452000414 in words is "fifty-one billion, four hundred fifty-two million, four hundred fourteen", and thus it is an aban number.