1126297939576 has 48 divisors (see below), whose sum is σ = 2158727407200. Its totient is φ = 550820509824.

The previous prime is 1126297939517. The next prime is 1126297939579. The reversal of 1126297939576 is 6759397926211.

It is a Smith number, since the sum of its digits (67) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1126297939579) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7157940 + ... + 7313596.

It is an arithmetic number, because the mean of its divisors is an integer number (44973487650).

Almost surely, 2^{1126297939576} is an apocalyptic number.

It is an amenable number.

1126297939576 is a deficient number, since it is larger than the sum of its proper divisors (1032429467624).

1126297939576 is a wasteful number, since it uses less digits than its factorization.

1126297939576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155956 (or 155845 counting only the distinct ones).

The product of its digits is 77157360, while the sum is 67.

The spelling of 1126297939576 in words is "one trillion, one hundred twenty-six billion, two hundred ninety-seven million, nine hundred thirty-nine thousand, five hundred seventy-six".