51342301415452 has 6 divisors (see below), whose sum is σ = 89849027477048. Its totient is φ = 25671150707724.

The previous prime is 51342301415437. The next prime is 51342301415551. The reversal of 51342301415452 is 25451410324315.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6417787676928 + ... + 6417787676935.

Almost surely, 2^{51342301415452} is an apocalyptic number.

It is an amenable number.

51342301415452 is a deficient number, since it is larger than the sum of its proper divisors (38506726061596).

51342301415452 is a wasteful number, since it uses less digits than its factorization.

51342301415452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12835575353867 (or 12835575353865 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 40.

Adding to 51342301415452 its reverse (25451410324315), we get a palindrome (76793711739767).

The spelling of 51342301415452 in words is "fifty-one trillion, three hundred forty-two billion, three hundred one million, four hundred fifteen thousand, four hundred fifty-two".