12267783551330 has 32 divisors (see below), whose sum is σ = 22093202245680. Its totient is φ = 4904626904320.

The previous prime is 12267783551263. The next prime is 12267783551341. The reversal of 12267783551330 is 3315538776221.

It can be written as a sum of positive squares in 8 ways, for example, as 464855330809 + 11802928220521 = 681803^2 + 3435539^2 .

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 203358332 + ... + 203418648.

Almost surely, 2^{12267783551330} is an apocalyptic number.

12267783551330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12267783551330 is a deficient number, since it is larger than the sum of its proper divisors (9825418694350).

12267783551330 is a wasteful number, since it uses less digits than its factorization.

12267783551330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70294.

The product of its (nonzero) digits is 6350400, while the sum is 53.

The spelling of 12267783551330 in words is "twelve trillion, two hundred sixty-seven billion, seven hundred eighty-three million, five hundred fifty-one thousand, three hundred thirty".