1119297049263 has 8 divisors (see below), whose sum is σ = 1658217850800. Its totient is φ = 746198032824.

The previous prime is 1119297049259. The next prime is 1119297049289. The reversal of 1119297049263 is 3629407929111.

1119297049263 is a `hidden beast` number, since 1 + 1 + 1 + 9 + 2 + 97 + 0 + 492 + 63 = 666.

It is not a de Polignac number, because 1119297049263 - 2² = 1119297049259 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1119297047263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20727723108 + ... + 20727723161.

It is an arithmetic number, because the mean of its divisors is an integer number (207277231350).

Almost surely, 2^{1119297049263} is an apocalyptic number.

1119297049263 is a deficient number, since it is larger than the sum of its proper divisors (538920801537).

1119297049263 is an equidigital number, since it uses as much as digits as its factorization.

1119297049263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41455446278 (or 41455446272 counting only the distinct ones).

The product of its (nonzero) digits is 1469664, while the sum is 54.

The spelling of 1119297049263 in words is "one trillion, one hundred nineteen billion, two hundred ninety-seven million, forty-nine thousand, two hundred sixty-three".