1026463820714 has 4 divisors (see below), whose sum is σ = 1539695731074. Its totient is φ = 513231910356.

The previous prime is 1026463820713. The next prime is 1026463820737. The reversal of 1026463820714 is 4170283646201.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 938215018225 + 88248802489 = 968615^2 + 297067^2 .

It is not an unprimeable number, because it can be changed into a prime (1026463820713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 256615955177 + ... + 256615955180.

Almost surely, 2^{1026463820714} is an apocalyptic number.

1026463820714 is a deficient number, since it is larger than the sum of its proper divisors (513231910360).

1026463820714 is an equidigital number, since it uses as much as digits as its factorization.

1026463820714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 513231910359.

The product of its (nonzero) digits is 387072, while the sum is 44.

The spelling of 1026463820714 in words is "one trillion, twenty-six billion, four hundred sixty-three million, eight hundred twenty thousand, seven hundred fourteen".