1662132246002 has 8 divisors (see below), whose sum is σ = 2495458751616. Its totient is φ = 830312662132.

The previous prime is 1662132245999. The next prime is 1662132246017. The reversal of 1662132246002 is 2006422312661.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 376727678 + ... + 376732089.

It is an arithmetic number, because the mean of its divisors is an integer number (311932343952).

Almost surely, 2^{1662132246002} is an apocalyptic number.

1662132246002 is a deficient number, since it is larger than the sum of its proper divisors (833326505614).

1662132246002 is a wasteful number, since it uses less digits than its factorization.

1662132246002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 753460872.

The product of its (nonzero) digits is 41472, while the sum is 35.

Adding to 1662132246002 its reverse (2006422312661), we get a palindrome (3668554558663).

The spelling of 1662132246002 in words is "one trillion, six hundred sixty-two billion, one hundred thirty-two million, two hundred forty-six thousand, two".