1152007242723 has 12 divisors (see below), whose sum is σ = 1664290063800. Its totient is φ = 767875781376.

The previous prime is 1152007242721. The next prime is 1152007242739. The reversal of 1152007242723 is 3272427002511.

1152007242723 is a `hidden beast` number, since 1 + 1 + 5 + 200 + 7 + 2 + 427 + 23 = 666.

It is not a de Polignac number, because 1152007242723 - 2¹ = 1152007242721 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1152007242721) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10697373 + ... + 10804526.

It is an arithmetic number, because the mean of its divisors is an integer number (138690838650).

Almost surely, 2^{1152007242723} is an apocalyptic number.

1152007242723 is a deficient number, since it is larger than the sum of its proper divisors (512282821077).

1152007242723 is a wasteful number, since it uses less digits than its factorization.

1152007242723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21507858 (or 21507855 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 36.

The spelling of 1152007242723 in words is "one trillion, one hundred fifty-two billion, seven million, two hundred forty-two thousand, seven hundred twenty-three".