1153666546151 has 32 divisors (see below), whose sum is σ = 1368234201600. Its totient is φ = 952105968000.

The previous prime is 1153666546139. The next prime is 1153666546177. The reversal of 1153666546151 is 1516456663511.

It is a cyclic number.

It is not a de Polignac number, because 1153666546151 - 2¹⁴ = 1153666529767 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1153666546151.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1153666545151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 54897236 + ... + 54918246.

It is an arithmetic number, because the mean of its divisors is an integer number (42757318800).

Almost surely, 2^{1153666546151} is an apocalyptic number.

1153666546151 is a deficient number, since it is larger than the sum of its proper divisors (214567655449).

1153666546151 is a wasteful number, since it uses less digits than its factorization.

1153666546151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23255.

The product of its digits is 1944000, while the sum is 50.

The spelling of 1153666546151 in words is "one trillion, one hundred fifty-three billion, six hundred sixty-six million, five hundred forty-six thousand, one hundred fifty-one".