26552516006 has 8 divisors (see below), whose sum is σ = 39838107864. Its totient is φ = 13273146720.

The previous prime is 26552515987. The next prime is 26552516009. The reversal of 26552516006 is 60061525562.

It is a happy number.

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

It is a super-2 number, since 2×26552516006² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26552516009) 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, 1544960 + ... + 1562051.

It is an arithmetic number, because the mean of its divisors is an integer number (4979763483).

Almost surely, 2^26552516006 is an apocalyptic number.

26552516006 is a deficient number, since it is larger than the sum of its proper divisors (13285591858).

26552516006 is a wasteful number, since it uses less digits than its factorization.

26552516006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3111286.

The product of its (nonzero) digits is 108000, while the sum is 38.

The spelling of 26552516006 in words is "twenty-six billion, five hundred fifty-two million, five hundred sixteen thousand, six".