1141051770 has 24 divisors (see below), whose sum is σ = 2966734836. Its totient is φ = 304280448.

The previous prime is 1141051757. The next prime is 1141051801. The reversal of 1141051770 is 771501411.

1141051770 is a `hidden beast` number, since 1 + 141 + 0 + 517 + 7 + 0 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1127146329 + 13905441 = 33573^2 + 3729^2 .

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6339087 + ... + 6339266.

Almost surely, 2^1141051770 is an apocalyptic number.

1141051770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1141051770 is an abundant number, since it is smaller than the sum of its proper divisors (1825683066).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1141051770 is a wasteful number, since it uses less digits than its factorization.

1141051770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12678366 (or 12678363 counting only the distinct ones).

The product of its (nonzero) digits is 980, while the sum is 27.

The square root of 1141051770 is about 33779.4578109241. The cubic root of 1141051770 is about 1044.9650927344.

The spelling of 1141051770 in words is "one billion, one hundred forty-one million, fifty-one thousand, seven hundred seventy".