1126475204572 has 12 divisors (see below), whose sum is σ = 1976399301240. Its totient is φ = 561789689936.

The previous prime is 1126475204509. The next prime is 1126475204573. The reversal of 1126475204572 is 2754025746211.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1126475204573) 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, 361976338 + ... + 361979449.

It is an arithmetic number, because the mean of its divisors is an integer number (164699941770).

Almost surely, 2^{1126475204572} is an apocalyptic number.

It is an amenable number.

1126475204572 is a deficient number, since it is larger than the sum of its proper divisors (849924096668).

1126475204572 is a wasteful number, since it uses less digits than its factorization.

1126475204572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 723956180 (or 723956178 counting only the distinct ones).

The product of its (nonzero) digits is 940800, while the sum is 46.

The spelling of 1126475204572 in words is "one trillion, one hundred twenty-six billion, four hundred seventy-five million, two hundred four thousand, five hundred seventy-two".