1142336165031 has 32 divisors (see below), whose sum is σ = 1729699430400. Its totient is φ = 744919066080.

The previous prime is 1142336165029. The next prime is 1142336165063. The reversal of 1142336165031 is 1305616332411.

1142336165031 is a `hidden beast` number, since 1 + 1 + 4 + 2 + 3 + 3 + 616 + 5 + 0 + 31 = 666.

It is not a de Polignac number, because 1142336165031 - 2¹ = 1142336165029 is a prime.

It is a super-2 number, since 2×1142336165031² (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 (1142336165011) 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 31 ways as a sum of consecutive naturals, for example, 2102596 + ... + 2589513.

It is an arithmetic number, because the mean of its divisors is an integer number (54053107200).

Almost surely, 2^{1142336165031} is an apocalyptic number.

1142336165031 is a deficient number, since it is larger than the sum of its proper divisors (587363265369).

1142336165031 is a wasteful number, since it uses less digits than its factorization.

1142336165031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4692316 (or 4692310 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The spelling of 1142336165031 in words is "one trillion, one hundred forty-two billion, three hundred thirty-six million, one hundred sixty-five thousand, thirty-one".