1153606140631 has 8 divisors (see below), whose sum is σ = 1395960372000. Its totient is φ = 930640247808.

The previous prime is 1153606140619. The next prime is 1153606140653. The reversal of 1153606140631 is 1360416063511.

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 1153606140631 - 2¹³ = 1153606132439 is a prime.

It is a super-2 number, since 2×1153606140631² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1153606140601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4847084506 + ... + 4847084743.

It is an arithmetic number, because the mean of its divisors is an integer number (174495046500).

Almost surely, 2^{1153606140631} is an apocalyptic number.

1153606140631 is a deficient number, since it is larger than the sum of its proper divisors (242354231369).

1153606140631 is an equidigital number, since it uses as much as digits as its factorization.

1153606140631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9694169273.

The product of its (nonzero) digits is 38880, while the sum is 37.

The spelling of 1153606140631 in words is "one trillion, one hundred fifty-three billion, six hundred six million, one hundred forty thousand, six hundred thirty-one".