1105213150 has 48 divisors (see below), whose sum is σ = 2090022480. Its totient is φ = 434764800.

The previous prime is 1105213141. The next prime is 1105213169. The reversal of 1105213150 is 513125011.

It is a super-2 number, since 2×1105213150² = 2442992213865845000, which 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 23 ways as a sum of consecutive naturals, for example, 877221 + ... + 878479.

It is an arithmetic number, because the mean of its divisors is an integer number (43542135).

Almost surely, 2^1105213150 is an apocalyptic number.

1105213150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1105213150 is a deficient number, since it is larger than the sum of its proper divisors (984809330).

1105213150 is a wasteful number, since it uses less digits than its factorization.

1105213150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1549 (or 1544 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 19.

The square root of 1105213150 is about 33244.7462014677. The cubic root of 1105213150 is about 1033.9082827659.

Adding to 1105213150 its reverse (513125011), we get a palindrome (1618338161).

The spelling of 1105213150 in words is "one billion, one hundred five million, two hundred thirteen thousand, one hundred fifty".