464436525451 has 2 divisors, whose sum is σ = 464436525452. Its totient is φ = 464436525450.

The previous prime is 464436525439. The next prime is 464436525461. The reversal of 464436525451 is 154525634464.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 464436525451 - 2⁵ = 464436525419 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 464436525395 and 464436525404.

It is not a weakly prime, because it can be changed into another prime (464436525461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 232218262725 + 232218262726.

It is an arithmetic number, because the mean of its divisors is an integer number (232218262726).

Almost surely, 2^464436525451 is an apocalyptic number.

464436525451 is a deficient number, since it is larger than the sum of its proper divisors (1).

464436525451 is an equidigital number, since it uses as much as digits as its factorization.

464436525451 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6912000, while the sum is 49.

The spelling of 464436525451 in words is "four hundred sixty-four billion, four hundred thirty-six million, five hundred twenty-five thousand, four hundred fifty-one".