535723872067 has 16 divisors (see below), whose sum is σ = 545821978912. Its totient is φ = 525702078720.

The previous prime is 535723872011. The next prime is 535723872077. The reversal of 535723872067 is 760278327535.

It is a cyclic number.

It is not a de Polignac number, because 535723872067 - 2²⁷ = 535589654339 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 535723871999 and 535723872017.

It is not an unprimeable number, because it can be changed into a prime (535723872077) 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, 83742913 + ... + 83749309.

It is an arithmetic number, because the mean of its divisors is an integer number (34113873682).

Almost surely, 2^535723872067 is an apocalyptic number.

535723872067 is a deficient number, since it is larger than the sum of its proper divisors (10098106845).

535723872067 is a wasteful number, since it uses less digits than its factorization.

535723872067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12118.

The product of its (nonzero) digits is 14817600, while the sum is 55.

The spelling of 535723872067 in words is "five hundred thirty-five billion, seven hundred twenty-three million, eight hundred seventy-two thousand, sixty-seven".