51048455467 has 2 divisors, whose sum is σ = 51048455468. Its totient is φ = 51048455466.

The previous prime is 51048455461. The next prime is 51048455477. The reversal of 51048455467 is 76455484015.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 51048455467 - 2¹¹ = 51048453419 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 51048455467.

It is not a weakly prime, because it can be changed into another prime (51048455461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25524227733 + 25524227734.

It is an arithmetic number, because the mean of its divisors is an integer number (25524227734).

Almost surely, 2^51048455467 is an apocalyptic number.

51048455467 is a deficient number, since it is larger than the sum of its proper divisors (1).

51048455467 is an equidigital number, since it uses as much as digits as its factorization.

51048455467 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2688000, while the sum is 49.

The spelling of 51048455467 in words is "fifty-one billion, forty-eight million, four hundred fifty-five thousand, four hundred sixty-seven".