852480562751 has 4 divisors (see below), whose sum is σ = 852493793832. Its totient is φ = 852467331672.

The previous prime is 852480562729. The next prime is 852480562793. The reversal of 852480562751 is 157265084258.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 157265084258 = 2 ⋅78632542129.

It is a cyclic number.

It is not a de Polignac number, because 852480562751 - 2³⁴ = 835300693567 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 852480562693 and 852480562702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (852480562951) 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, 6518420 + ... + 6647913.

It is an arithmetic number, because the mean of its divisors is an integer number (213123448458).

Almost surely, 2^852480562751 is an apocalyptic number.

852480562751 is a deficient number, since it is larger than the sum of its proper divisors (13231081).

852480562751 is a wasteful number, since it uses less digits than its factorization.

852480562751 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13231080.

The product of its (nonzero) digits is 5376000, while the sum is 53.

The spelling of 852480562751 in words is "eight hundred fifty-two billion, four hundred eighty million, five hundred sixty-two thousand, seven hundred fifty-one".