12077234699553 has 12 divisors (see below), whose sum is σ = 17464650970000. Its totient is φ = 8042371459416.

The previous prime is 12077234699461. The next prime is 12077234699561. The reversal of 12077234699553 is 35599643277021.

12077234699553 is a `hidden beast` number, since 1 + 2 + 0 + 7 + 72 + 3 + 4 + 6 + 9 + 9 + 553 = 666.

It is not a de Polignac number, because 12077234699553 - 2¹⁴ = 12077234683169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12077234649553) 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, 759853303 + ... + 759869196.

Almost surely, 2^{12077234699553} is an apocalyptic number.

It is an amenable number.

12077234699553 is a deficient number, since it is larger than the sum of its proper divisors (5387416270447).

12077234699553 is a wasteful number, since it uses less digits than its factorization.

12077234699553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1519723388 (or 1519723385 counting only the distinct ones).

The product of its (nonzero) digits is 85730400, while the sum is 63.

The spelling of 12077234699553 in words is "twelve trillion, seventy-seven billion, two hundred thirty-four million, six hundred ninety-nine thousand, five hundred fifty-three".