1296022214853 has 24 divisors (see below), whose sum is σ = 1880575377408. Its totient is φ = 860072368032.

The previous prime is 1296022214833. The next prime is 1296022214857. The reversal of 1296022214853 is 3584122206921.

1296022214853 is a `hidden beast` number, since 1 + 2 + 9 + 602 + 22 + 14 + 8 + 5 + 3 = 666.

It is not a de Polignac number, because 1296022214853 - 2¹⁴ = 1296022198469 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1296022214799 and 1296022214808.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1296022214857) 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 23 ways as a sum of consecutive naturals, for example, 46863676 + ... + 46891322.

It is an arithmetic number, because the mean of its divisors is an integer number (78357307392).

Almost surely, 2^{1296022214853} is an apocalyptic number.

It is an amenable number.

1296022214853 is a deficient number, since it is larger than the sum of its proper divisors (584553162555).

1296022214853 is a wasteful number, since it uses less digits than its factorization.

1296022214853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51233 (or 51230 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 45.

The spelling of 1296022214853 in words is "one trillion, two hundred ninety-six billion, twenty-two million, two hundred fourteen thousand, eight hundred fifty-three".