1412286806537 has 12 divisors (see below), whose sum is σ = 1476084692940. Its totient is φ = 1351077198912.

The previous prime is 1412286806533. The next prime is 1412286806543. The reversal of 1412286806537 is 7356086822141.

It can be written as a sum of positive squares in 6 ways, for example, as 2413167376 + 1409873639161 = 49124^2 + 1187381^2 .

It is not a de Polignac number, because 1412286806537 - 2² = 1412286806533 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1412286806533) 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 11 ways as a sum of consecutive naturals, for example, 7611518 + ... + 7794855.

It is an arithmetic number, because the mean of its divisors is an integer number (123007057745).

Almost surely, 2^{1412286806537} is an apocalyptic number.

It is an amenable number.

1412286806537 is a deficient number, since it is larger than the sum of its proper divisors (63797886403).

1412286806537 is a wasteful number, since it uses less digits than its factorization.

1412286806537 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15406540 (or 15406511 counting only the distinct ones).

The product of its (nonzero) digits is 3870720, while the sum is 53.

The spelling of 1412286806537 in words is "one trillion, four hundred twelve billion, two hundred eighty-six million, eight hundred six thousand, five hundred thirty-seven".