1652632264163 has 4 divisors (see below), whose sum is σ = 1655917815888. Its totient is φ = 1649346712440.

The previous prime is 1652632264159. The next prime is 1652632264201. The reversal of 1652632264163 is 3614622362561.

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

It is a cyclic number.

It is not a de Polignac number, because 1652632264163 - 2² = 1652632264159 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1652632264663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1642775108 + ... + 1642776113.

It is an arithmetic number, because the mean of its divisors is an integer number (413979453972).

Almost surely, 2^{1652632264163} is an apocalyptic number.

1652632264163 is a deficient number, since it is larger than the sum of its proper divisors (3285551725).

1652632264163 is an equidigital number, since it uses as much as digits as its factorization.

1652632264163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3285551724.

The product of its digits is 1866240, while the sum is 47.

The spelling of 1652632264163 in words is "one trillion, six hundred fifty-two billion, six hundred thirty-two million, two hundred sixty-four thousand, one hundred sixty-three".