1412655232666 has 16 divisors (see below), whose sum is σ = 2120750410464. Its totient is φ = 705738584304.

The previous prime is 1412655232663. The next prime is 1412655232699. The reversal of 1412655232666 is 6662325562141.

It is not an unprimeable number, because it can be changed into a prime (1412655232663) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20380380 + ... + 20449576.

It is an arithmetic number, because the mean of its divisors is an integer number (132546900654).

Almost surely, 2^{1412655232666} is an apocalyptic number.

1412655232666 is a deficient number, since it is larger than the sum of its proper divisors (708095177798).

1412655232666 is a wasteful number, since it uses less digits than its factorization.

1412655232666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77565.

The product of its digits is 3110400, while the sum is 49.

The spelling of 1412655232666 in words is "one trillion, four hundred twelve billion, six hundred fifty-five million, two hundred thirty-two thousand, six hundred sixty-six".