1110101012 has 12 divisors (see below), whose sum is σ = 1942935540. Its totient is φ = 554976576.

The previous prime is 1110100991. The next prime is 1110101021. The reversal of 1110101012 is 2101010111.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 547747216 + 562353796 = 23404^2 + 23714^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28664 + ... + 55152.

It is an arithmetic number, because the mean of its divisors is an integer number (161911295).

Almost surely, 2^1110101012 is an apocalyptic number.

It is an amenable number.

1110101012 is a deficient number, since it is larger than the sum of its proper divisors (832834528).

1110101012 is a wasteful number, since it uses less digits than its factorization.

1110101012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36970 (or 36968 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 8.

The square root of 1110101012 is about 33318.1784015873. The cubic root of 1110101012 is about 1035.4302122147.

Adding to 1110101012 its reverse (2101010111), we get a palindrome (3211111123).

Subtracting 1110101012 from its reverse (2101010111), we obtain a palindrome (990909099).

The spelling of 1110101012 in words is "one billion, one hundred ten million, one hundred one thousand, twelve".