1313212132002 has 8 divisors (see below), whose sum is σ = 2626424264016. Its totient is φ = 437737377332.

The previous prime is 1313212131937. The next prime is 1313212132031. The reversal of 1313212132002 is 2002312123131.

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

1313212132002 is an admirable number.

It is a super-2 number, since 2×1313212132002² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1313212132002.

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, 109434344328 + ... + 109434344339.

It is an arithmetic number, because the mean of its divisors is an integer number (328303033002).

Almost surely, 2^{1313212132002} is an apocalyptic number.

1313212132002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1313212132002 is a wasteful number, since it uses less digits than its factorization.

1313212132002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218868688672.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 1313212132002 its reverse (2002312123131), we get a palindrome (3315524255133).

The spelling of 1313212132002 in words is "one trillion, three hundred thirteen billion, two hundred twelve million, one hundred thirty-two thousand, two".