1164763820002 has 4 divisors (see below), whose sum is σ = 1747145730006. Its totient is φ = 582381910000.

The previous prime is 1164763819987. The next prime is 1164763820021. The reversal of 1164763820002 is 2000283674611.

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., 1161849007881 + 2914812121 = 1077891^2 + 53989^2 .

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 291190954999 + ... + 291190955002.

Almost surely, 2^{1164763820002} is an apocalyptic number.

1164763820002 is a deficient number, since it is larger than the sum of its proper divisors (582381910004).

1164763820002 is an equidigital number, since it uses as much as digits as its factorization.

1164763820002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 582381910003.

The product of its (nonzero) digits is 96768, while the sum is 40.

The spelling of 1164763820002 in words is "one trillion, one hundred sixty-four billion, seven hundred sixty-three million, eight hundred twenty thousand, two".