1136140110 has 96 divisors (see below), whose sum is σ = 3382659072. Its totient is φ = 259174080.

The previous prime is 1136140079. The next prime is 1136140123. The reversal of 1136140110 is 110416311.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 380925 + ... + 383895.

It is an arithmetic number, because the mean of its divisors is an integer number (35236032).

Almost surely, 2^1136140110 is an apocalyptic number.

1136140110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1136140110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1691329536).

1136140110 is an abundant number, since it is smaller than the sum of its proper divisors (2246518962).

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

1136140110 is a wasteful number, since it uses less digits than its factorization.

1136140110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3598 (or 3595 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

The square root of 1136140110 is about 33706.6775283474. The cubic root of 1136140110 is about 1043.4635846962.

Adding to 1136140110 its reverse (110416311), we get a palindrome (1246556421).

It can be divided in two parts, 1136 and 140110, that added together give a triangular number (141246 = T₅₃₁).

The spelling of 1136140110 in words is "one billion, one hundred thirty-six million, one hundred forty thousand, one hundred ten".