1111412354 has 16 divisors (see below), whose sum is σ = 1797095160. Its totient is φ = 512463360.

The previous prime is 1111412347. The next prime is 1111412387. The reversal of 1111412354 is 4532141111.

It can be written as a sum of positive squares in 4 ways, for example, as 1067786329 + 43626025 = 32677^2 + 6605^2 .

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, 7442 + ... + 47730.

Almost surely, 2^1111412354 is an apocalyptic number.

1111412354 is a deficient number, since it is larger than the sum of its proper divisors (685682806).

1111412354 is a wasteful number, since it uses less digits than its factorization.

1111412354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41365.

The product of its digits is 480, while the sum is 23.

The square root of 1111412354 is about 33337.8516704361. The cubic root of 1111412354 is about 1035.8377633630.

Adding to 1111412354 its reverse (4532141111), we get a palindrome (5643553465).

The spelling of 1111412354 in words is "one billion, one hundred eleven million, four hundred twelve thousand, three hundred fifty-four".