131412006602 has 16 divisors (see below), whose sum is σ = 199859260680. Its totient is φ = 64792622592.

The previous prime is 131412006547. The next prime is 131412006647. The reversal of 131412006602 is 206600214131.

It can be written as a sum of positive squares in 4 ways, for example, as 96068382601 + 35343624001 = 309949^2 + 187999^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 641468 + ... + 821160.

Almost surely, 2^131412006602 is an apocalyptic number.

131412006602 is a deficient number, since it is larger than the sum of its proper divisors (68447254078).

131412006602 is a wasteful number, since it uses less digits than its factorization.

131412006602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184777.

The product of its (nonzero) digits is 1728, while the sum is 26.

The spelling of 131412006602 in words is "one hundred thirty-one billion, four hundred twelve million, six thousand, six hundred two".