11066161510 has 16 divisors (see below), whose sum is σ = 20075936256. Its totient is φ = 4391610048.

The previous prime is 11066161489. The next prime is 11066161523. The reversal of 11066161510 is 1516166011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4355487 + ... + 4358026.

It is an arithmetic number, because the mean of its divisors is an integer number (1254746016).

Almost surely, 2^11066161510 is an apocalyptic number.

11066161510 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11066161510 is a deficient number, since it is larger than the sum of its proper divisors (9009774746).

11066161510 is a wasteful number, since it uses less digits than its factorization.

11066161510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8713647.

The product of its (nonzero) digits is 1080, while the sum is 28.

It can be divided in two parts, 1106 and 6161510, that added together give a palindrome (6162616).

The spelling of 11066161510 in words is "eleven billion, sixty-six million, one hundred sixty-one thousand, five hundred ten".