51060413446463 has 4 divisors (see below), whose sum is σ = 52821117358440. Its totient is φ = 49299709534488.

The previous prime is 51060413446439. The next prime is 51060413446513. The reversal of 51060413446463 is 36464431406015.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 51060413446463 - 2²² = 51060409252159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51060413446663) 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, 880351955945 + ... + 880351956002.

It is an arithmetic number, because the mean of its divisors is an integer number (13205279339610).

Almost surely, 2^{51060413446463} is an apocalyptic number.

51060413446463 is a deficient number, since it is larger than the sum of its proper divisors (1760703911977).

51060413446463 is a wasteful number, since it uses less digits than its factorization.

51060413446463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1760703911976.

The product of its (nonzero) digits is 2488320, while the sum is 47.

The spelling of 51060413446463 in words is "fifty-one trillion, sixty billion, four hundred thirteen million, four hundred forty-six thousand, four hundred sixty-three".