111010000101010 has 8 divisors (see below), whose sum is σ = 199818000181836. Its totient is φ = 44404000040400.

The previous prime is 111010000101001. The next prime is 111010000101053. The reversal of 111010000101010 is 10101000010111.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 107114986031769 + 3895014069241 = 10349637^2 + 1973579^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 111010000100984 and 111010000101002.

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, 5550500005041 + ... + 5550500005060.

Almost surely, 2^{111010000101010} is an apocalyptic number.

111010000101010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

111010000101010 is a deficient number, since it is larger than the sum of its proper divisors (88808000080826).

111010000101010 is a wasteful number, since it uses less digits than its factorization.

111010000101010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11101000010108.

The product of its (nonzero) digits is 1, while the sum is 7.

Adding to 111010000101010 its reverse (10101000010111), we get a palindrome (121111000111121).

The spelling of 111010000101010 in words is "one hundred eleven trillion, ten billion, one hundred one thousand, ten".