425315524510451 has 8 divisors (see below), whose sum is σ = 431765703501264. Its totient is φ = 418882208734080.

The previous prime is 425315524510411. The next prime is 425315524510463. The reversal of 425315524510451 is 154015425513524.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 425315524510451 - 2³⁴ = 425298344641267 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 425315524510396 and 425315524510405.

It is not an unprimeable number, because it can be changed into a prime (425315524510411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4215752786 + ... + 4215853671.

It is an arithmetic number, because the mean of its divisors is an integer number (53970712937658).

Almost surely, 2^{425315524510451} is an apocalyptic number.

425315524510451 is a deficient number, since it is larger than the sum of its proper divisors (6450178990813).

425315524510451 is an equidigital number, since it uses as much as digits as its factorization.

425315524510451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8431607221.

The product of its (nonzero) digits is 2400000, while the sum is 47.

The spelling of 425315524510451 in words is "four hundred twenty-five trillion, three hundred fifteen billion, five hundred twenty-four million, five hundred ten thousand, four hundred fifty-one".