1124215054011 has 128 divisors (see below), whose sum is σ = 2015546112000. Its totient is φ = 604984246272.

The previous prime is 1124215053991. The next prime is 1124215054037. The reversal of 1124215054011 is 1104505124211.

1124215054011 is a `hidden beast` number, since 1 + 1 + 242 + 15 + 0 + 5 + 401 + 1 = 666.

It is not a de Polignac number, because 1124215054011 - 2⁵ = 1124215053979 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (1124215054091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 557368875 + ... + 557370891.

It is an arithmetic number, because the mean of its divisors is an integer number (15746454000).

Almost surely, 2^{1124215054011} is an apocalyptic number.

1124215054011 is a deficient number, since it is larger than the sum of its proper divisors (891331057989).

1124215054011 is a wasteful number, since it uses less digits than its factorization.

1124215054011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2898 (or 2892 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 27.

The spelling of 1124215054011 in words is "one trillion, one hundred twenty-four billion, two hundred fifteen million, fifty-four thousand, eleven".