1331000110 has 32 divisors (see below), whose sum is σ = 2727240192. Its totient is φ = 462955680.

The previous prime is 1331000107. The next prime is 1331000189. The reversal of 1331000110 is 110001331.

1331000110 = 10995² + 10996² + ... + 11005².

It is a super-2 number, since 2×1331000110² = 3543122585640024200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 260514 + ... + 265573.

It is an arithmetic number, because the mean of its divisors is an integer number (85226256).

Almost surely, 2^1331000110 is an apocalyptic number.

1331000110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1331000110 is an abundant number, since it is smaller than the sum of its proper divisors (1396240082).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1331000110 is a wasteful number, since it uses less digits than its factorization.

1331000110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526128.

The product of its (nonzero) digits is 9, while the sum is 10.

The square root of 1331000110 is about 36482.8742014661. The cubic root of 1331000110 is about 1100.0000303030. Note that the first 4 decimals are identical.

Adding to 1331000110 its reverse (110001331), we get a palindrome (1441001441).

It can be divided in two parts, 1331000 and 110, that multiplied together give a 4-th power (146410000 = 110⁴).

The spelling of 1331000110 in words is "one billion, three hundred thirty-one million, one hundred ten", and thus it is an aban number.