1126426402648 has 8 divisors (see below), whose sum is σ = 2112049504980. Its totient is φ = 563213201320.

The previous prime is 1126426402643. The next prime is 1126426402687. The reversal of 1126426402648 is 8462046246211.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 1126426402598 and 1126426402607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1126426402643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70401650158 + ... + 70401650173.

Almost surely, 2^{1126426402648} is an apocalyptic number.

It is an amenable number.

1126426402648 is a deficient number, since it is larger than the sum of its proper divisors (985623102332).

1126426402648 is a wasteful number, since it uses less digits than its factorization.

1126426402648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140803300337 (or 140803300333 counting only the distinct ones).

The product of its (nonzero) digits is 884736, while the sum is 46.

The spelling of 1126426402648 in words is "one trillion, one hundred twenty-six billion, four hundred twenty-six million, four hundred two thousand, six hundred forty-eight".