1141425193 has 2 divisors, whose sum is σ = 1141425194. Its totient is φ = 1141425192.

The previous prime is 1141425191. The next prime is 1141425251. The reversal of 1141425193 is 3915241411.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1128153744 + 13271449 = 33588^2 + 3643^2 .

It is a cyclic number.

It is not a de Polignac number, because 1141425193 - 2¹ = 1141425191 is a prime.

Together with 1141425191, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (1141425191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 570712596 + 570712597.

It is an arithmetic number, because the mean of its divisors is an integer number (570712597).

Almost surely, 2^1141425193 is an apocalyptic number.

It is an amenable number.

1141425193 is a deficient number, since it is larger than the sum of its proper divisors (1).

1141425193 is an equidigital number, since it uses as much as digits as its factorization.

1141425193 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4320, while the sum is 31.

The square root of 1141425193 is about 33784.9847269464. The cubic root of 1141425193 is about 1045.0790727923.

The spelling of 1141425193 in words is "one billion, one hundred forty-one million, four hundred twenty-five thousand, one hundred ninety-three".