1082464768642 has 4 divisors (see below), whose sum is σ = 1623697152966. Its totient is φ = 541232384320.

The previous prime is 1082464768621. The next prime is 1082464768663. The reversal of 1082464768642 is 2468674642801.

1082464768642 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (1082464768621) and next prime (1082464768663).

It can be written as a sum of positive squares in only one way, i.e., 936387164241 + 146077604401 = 967671^2 + 382201^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 270616192159 + ... + 270616192162.

Almost surely, 2^{1082464768642} is an apocalyptic number.

1082464768642 is a deficient number, since it is larger than the sum of its proper divisors (541232384324).

1082464768642 is an equidigital number, since it uses as much as digits as its factorization.

1082464768642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 541232384323.

The product of its (nonzero) digits is 24772608, while the sum is 58.

The spelling of 1082464768642 in words is "one trillion, eighty-two billion, four hundred sixty-four million, seven hundred sixty-eight thousand, six hundred forty-two".