1146265848687 has 16 divisors (see below), whose sum is σ = 1542942421632. Its totient is φ = 756886071840.

The previous prime is 1146265848649. The next prime is 1146265848691. The reversal of 1146265848687 is 7868485626411.

It is not a de Polignac number, because 1146265848687 - 2¹⁰ = 1146265847663 is a prime.

It is a super-2 number, since 2×1146265848687² (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 (1146265848187) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1289737 + ... + 1988957.

It is an arithmetic number, because the mean of its divisors is an integer number (96433901352).

Almost surely, 2^{1146265848687} is an apocalyptic number.

1146265848687 is a deficient number, since it is larger than the sum of its proper divisors (396676572945).

1146265848687 is a wasteful number, since it uses less digits than its factorization.

1146265848687 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 704438.

The product of its digits is 123863040, while the sum is 66.

The spelling of 1146265848687 in words is "one trillion, one hundred forty-six billion, two hundred sixty-five million, eight hundred forty-eight thousand, six hundred eighty-seven".