1141553070178 has 4 divisors (see below), whose sum is σ = 1712329605270. Its totient is φ = 570776535088.

The previous prime is 1141553070143. The next prime is 1141553070193. The reversal of 1141553070178 is 8710703551411.

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

It can be written as a sum of positive squares in only one way, i.e., 1091976930529 + 49576139649 = 1044977^2 + 222657^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 285388267543 + ... + 285388267546.

Almost surely, 2^{1141553070178} is an apocalyptic number.

1141553070178 is a deficient number, since it is larger than the sum of its proper divisors (570776535092).

1141553070178 is an equidigital number, since it uses as much as digits as its factorization.

1141553070178 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 570776535091.

The product of its (nonzero) digits is 117600, while the sum is 43.

The spelling of 1141553070178 in words is "one trillion, one hundred forty-one billion, five hundred fifty-three million, seventy thousand, one hundred seventy-eight".