1105120354 has 16 divisors (see below), whose sum is σ = 1787313528. Its totient is φ = 509450112.

The previous prime is 1105120319. The next prime is 1105120361. The reversal of 1105120354 is 4530215011.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 738589329 + 366531025 = 27177^2 + 19145^2 .

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, 2517 + ... + 47080.

Almost surely, 2^1105120354 is an apocalyptic number.

1105120354 is a deficient number, since it is larger than the sum of its proper divisors (682193174).

1105120354 is a wasteful number, since it uses less digits than its factorization.

1105120354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50469.

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 1105120354 is about 33243.3505230745. The cubic root of 1105120354 is about 1033.8793455911.

Adding to 1105120354 its reverse (4530215011), we get a palindrome (5635335365).

The spelling of 1105120354 in words is "one billion, one hundred five million, one hundred twenty thousand, three hundred fifty-four".