1328675956462 has 8 divisors (see below), whose sum is σ = 2097909405000. Its totient is φ = 629372821464.

The previous prime is 1328675956441. The next prime is 1328675956469. The reversal of 1328675956462 is 2646595768231.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 1328675956394 and 1328675956403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1328675956469) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17482578337 + ... + 17482578412.

It is an arithmetic number, because the mean of its divisors is an integer number (262238675625).

Almost surely, 2^{1328675956462} is an apocalyptic number.

1328675956462 is a deficient number, since it is larger than the sum of its proper divisors (769233448538).

1328675956462 is a wasteful number, since it uses less digits than its factorization.

1328675956462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34965156770.

The product of its digits is 130636800, while the sum is 64.

The spelling of 1328675956462 in words is "one trillion, three hundred twenty-eight billion, six hundred seventy-five million, nine hundred fifty-six thousand, four hundred sixty-two".