1101968230 has 16 divisors (see below), whose sum is σ = 2163865104. Its totient is φ = 400715680.

The previous prime is 1101968221. The next prime is 1101968239. The reversal of 1101968230 is 328691011.

It is an interprime number because it is at equal distance from previous prime (1101968221) and next prime (1101968239).

It is a junction number, because it is equal to n+sod(n) for n = 1101968192 and 1101968201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101968239) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5008837 + ... + 5009056.

It is an arithmetic number, because the mean of its divisors is an integer number (135241569).

Almost surely, 2^1101968230 is an apocalyptic number.

1101968230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1101968230 is a deficient number, since it is larger than the sum of its proper divisors (1061896874).

1101968230 is a wasteful number, since it uses less digits than its factorization.

1101968230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10017911.

The product of its (nonzero) digits is 2592, while the sum is 31.

The square root of 1101968230 is about 33195.9068259929. The cubic root of 1101968230 is about 1032.8954348753.

The spelling of 1101968230 in words is "one billion, one hundred one million, nine hundred sixty-eight thousand, two hundred thirty".