526785450963 has 16 divisors (see below), whose sum is σ = 718807389696. Its totient is φ = 342979005600.

The previous prime is 526785450929. The next prime is 526785450967. The reversal of 526785450963 is 369054587625.

It is not a de Polignac number, because 526785450963 - 2¹⁴ = 526785434579 is a prime.

It is a super-2 number, since 2×526785450963² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 526785450897 and 526785450906.

It is not an unprimeable number, because it can be changed into a prime (526785450967) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 760806 + ... + 1277652.

It is an arithmetic number, because the mean of its divisors is an integer number (44925461856).

Almost surely, 2^526785450963 is an apocalyptic number.

526785450963 is a deficient number, since it is larger than the sum of its proper divisors (192021938733).

526785450963 is a wasteful number, since it uses less digits than its factorization.

526785450963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 524794.

The product of its (nonzero) digits is 54432000, while the sum is 60.

The spelling of 526785450963 in words is "five hundred twenty-six billion, seven hundred eighty-five million, four hundred fifty thousand, nine hundred sixty-three".