1126271456297 has 8 divisors (see below), whose sum is σ = 1214794057344. Its totient is φ = 1038018331728.

The previous prime is 1126271456287. The next prime is 1126271456339. The reversal of 1126271456297 is 7926541726211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1126271456297 - 2¹⁰ = 1126271455273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1126271456267) 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, 67360433 + ... + 67377150.

It is an arithmetic number, because the mean of its divisors is an integer number (151849257168).

Almost surely, 2^{1126271456297} is an apocalyptic number.

It is an amenable number.

1126271456297 is a deficient number, since it is larger than the sum of its proper divisors (88522601047).

1126271456297 is a wasteful number, since it uses less digits than its factorization.

1126271456297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134738239.

The product of its digits is 2540160, while the sum is 53.

The spelling of 1126271456297 in words is "one trillion, one hundred twenty-six billion, two hundred seventy-one million, four hundred fifty-six thousand, two hundred ninety-seven".