1118345110 has 32 divisors (see below), whose sum is σ = 2073060864. Its totient is φ = 434112000.

The previous prime is 1118345089. The next prime is 1118345117. The reversal of 1118345110 is 115438111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1118345117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71170 + ... + 85450.

It is an arithmetic number, because the mean of its divisors is an integer number (64783152).

Almost surely, 2^1118345110 is an apocalyptic number.

1118345110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1118345110 is a deficient number, since it is larger than the sum of its proper divisors (954715754).

1118345110 is a wasteful number, since it uses less digits than its factorization.

1118345110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14520.

The product of its (nonzero) digits is 480, while the sum is 25.

The square root of 1118345110 is about 33441.6672730293. The cubic root of 1118345110 is about 1037.9870797555.

The spelling of 1118345110 in words is "one billion, one hundred eighteen million, three hundred forty-five thousand, one hundred ten".