10506005111006 has 8 divisors (see below), whose sum is σ = 15760196258040. Its totient is φ = 5252606358328.

The previous prime is 10506005110921. The next prime is 10506005111027. The reversal of 10506005111006 is 60011150060501.

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

It is a super-2 number, since 2×10506005111006² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 198065441 + ... + 198118476.

It is an arithmetic number, because the mean of its divisors is an integer number (1970024532255).

Almost surely, 2^{10506005111006} is an apocalyptic number.

10506005111006 is a deficient number, since it is larger than the sum of its proper divisors (5254191147034).

10506005111006 is a wasteful number, since it uses less digits than its factorization.

10506005111006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396197178.

The product of its (nonzero) digits is 900, while the sum is 26.

Adding to 10506005111006 its reverse (60011150060501), we get a palindrome (70517155171507).

The spelling of 10506005111006 in words is "ten trillion, five hundred six billion, five million, one hundred eleven thousand, six".