1126426402652 has 24 divisors (see below), whose sum is σ = 1980514065600. Its totient is φ = 560566881216.

The previous prime is 1126426402643. The next prime is 1126426402687. The reversal of 1126426402652 is 2562046246211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2565674 + ... + 2972462.

It is an arithmetic number, because the mean of its divisors is an integer number (82521419400).

Almost surely, 2^{1126426402652} is an apocalyptic number.

It is an amenable number.

1126426402652 is a deficient number, since it is larger than the sum of its proper divisors (854087662948).

1126426402652 is a wasteful number, since it uses less digits than its factorization.

1126426402652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 410045 (or 410043 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 41.

The spelling of 1126426402652 in words is "one trillion, one hundred twenty-six billion, four hundred twenty-six million, four hundred two thousand, six hundred fifty-two".