4625612570551 has 8 divisors (see below), whose sum is σ = 5291748798464. Its totient is φ = 3960809950680.

The previous prime is 4625612570549. The next prime is 4625612570569. The reversal of 4625612570551 is 1550752165264.

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 4625612570551 - 2¹ = 4625612570549 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4625612570495 and 4625612570504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4625612570251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 333394575 + ... + 333408448.

It is an arithmetic number, because the mean of its divisors is an integer number (661468599808).

Almost surely, 2^{4625612570551} is an apocalyptic number.

4625612570551 is a deficient number, since it is larger than the sum of its proper divisors (666136227913).

4625612570551 is an equidigital number, since it uses as much as digits as its factorization.

4625612570551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 666804021.

The product of its (nonzero) digits is 2520000, while the sum is 49.

The spelling of 4625612570551 in words is "four trillion, six hundred twenty-five billion, six hundred twelve million, five hundred seventy thousand, five hundred fifty-one".