11554210366006 has 128 divisors (see below), whose sum is σ = 22383788064768. Its totient is φ = 4342149504000.

The previous prime is 11554210365979. The next prime is 11554210366009. The reversal of 11554210366006 is 60066301245511.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 11554210366006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11554210366009) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1071714336 + ... + 1071725116.

It is an arithmetic number, because the mean of its divisors is an integer number (174873344256).

Almost surely, 2^{11554210366006} is an apocalyptic number.

11554210366006 is a deficient number, since it is larger than the sum of its proper divisors (10829577698762).

11554210366006 is a wasteful number, since it uses less digits than its factorization.

11554210366006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12446.

The product of its (nonzero) digits is 129600, while the sum is 40.

The spelling of 11554210366006 in words is "eleven trillion, five hundred fifty-four billion, two hundred ten million, three hundred sixty-six thousand, six".