1126448115501 has 8 divisors (see below), whose sum is σ = 1590279692544. Its totient is φ = 706790974400.

The previous prime is 1126448115497. The next prime is 1126448115509. The reversal of 1126448115501 is 1055118446211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1126448115501 - 2² = 1126448115497 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1126448115501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1126448115509) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11043608925 + ... + 11043609026.

It is an arithmetic number, because the mean of its divisors is an integer number (198784961568).

Almost surely, 2^{1126448115501} is an apocalyptic number.

It is an amenable number.

1126448115501 is a deficient number, since it is larger than the sum of its proper divisors (463831577043).

1126448115501 is a wasteful number, since it uses less digits than its factorization.

1126448115501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22087217971.

The product of its (nonzero) digits is 38400, while the sum is 39.

The spelling of 1126448115501 in words is "one trillion, one hundred twenty-six billion, four hundred forty-eight million, one hundred fifteen thousand, five hundred one".