1143234140110 has 16 divisors (see below), whose sum is σ = 2057836941216. Its totient is φ = 457290214048.

The previous prime is 1143234140053. The next prime is 1143234140131. The reversal of 1143234140110 is 110414323411.

It is a super-2 number, since 2×1143234140110² (a number of 25 digits) contains 22 as substring.

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, 1293672 + ... + 1989988.

It is an arithmetic number, because the mean of its divisors is an integer number (128614808826).

Almost surely, 2^{1143234140110} is an apocalyptic number.

1143234140110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1143234140110 is a deficient number, since it is larger than the sum of its proper divisors (914602801106).

1143234140110 is a wasteful number, since it uses less digits than its factorization.

1143234140110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 860507.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 1143234140110 its reverse (110414323411), we get a palindrome (1253648463521).

The spelling of 1143234140110 in words is "one trillion, one hundred forty-three billion, two hundred thirty-four million, one hundred forty thousand, one hundred ten".