1124646049297 has 4 divisors (see below), whose sum is σ = 1124663972580. Its totient is φ = 1124628126016.

The previous prime is 1124646049277. The next prime is 1124646049313. The reversal of 1124646049297 is 7929406464211.

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

It can be written as a sum of positive squares in 2 ways, for example, as 787196592081 + 337449457216 = 887241^2 + 580904^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1124646049297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1124646049237) 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, 8867188 + ... + 8993125.

It is an arithmetic number, because the mean of its divisors is an integer number (281165993145).

Almost surely, 2^{1124646049297} is an apocalyptic number.

It is an amenable number.

1124646049297 is a deficient number, since it is larger than the sum of its proper divisors (17923283).

1124646049297 is an equidigital number, since it uses as much as digits as its factorization.

1124646049297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17923282.

The product of its (nonzero) digits is 5225472, while the sum is 55.

The spelling of 1124646049297 in words is "one trillion, one hundred twenty-four billion, six hundred forty-six million, forty-nine thousand, two hundred ninety-seven".