1040140110 has 16 divisors (see below), whose sum is σ = 2496336336. Its totient is φ = 277370688.

The previous prime is 1040140091. The next prime is 1040140133. The reversal of 1040140110 is 110410401.

It is a Curzon number.

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, 17335639 + ... + 17335698.

It is an arithmetic number, because the mean of its divisors is an integer number (156021021).

Almost surely, 2^1040140110 is an apocalyptic number.

1040140110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1040140110 is an abundant number, since it is smaller than the sum of its proper divisors (1456196226).

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

1040140110 is a wasteful number, since it uses less digits than its factorization.

1040140110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34671347.

The product of its (nonzero) digits is 16, while the sum is 12.

The square root of 1040140110 is about 32251.2032333679. The cubic root of 1040140110 is about 1013.2048997785.

Adding to 1040140110 its reverse (110410401), we get a palindrome (1150550511).

The spelling of 1040140110 in words is "one billion, forty million, one hundred forty thousand, one hundred ten".