1141870083 has 4 divisors (see below), whose sum is σ = 1522493448. Its totient is φ = 761246720.

The previous prime is 1141870073. The next prime is 1141870087. The reversal of 1141870083 is 3800781411.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1141870083 - 2⁶ = 1141870019 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1141870087) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 190311678 + ... + 190311683.

It is an arithmetic number, because the mean of its divisors is an integer number (380623362).

Almost surely, 2^1141870083 is an apocalyptic number.

1141870083 is a deficient number, since it is larger than the sum of its proper divisors (380623365).

1141870083 is an equidigital number, since it uses as much as digits as its factorization.

1141870083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 380623364.

The product of its (nonzero) digits is 5376, while the sum is 33.

The square root of 1141870083 is about 33791.5682234489. The cubic root of 1141870083 is about 1045.2148343057.

The spelling of 1141870083 in words is "one billion, one hundred forty-one million, eight hundred seventy thousand, eighty-three".