1622799360001 has 4 divisors (see below), whose sum is σ = 1627036434432. Its totient is φ = 1618562285572.

The previous prime is 1622799359983. The next prime is 1622799360037. The reversal of 1622799360001 is 1000639972261.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1622799360001 - 2⁵ = 1622799359969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1622799330001) 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, 2118536641 + ... + 2118537406.

It is an arithmetic number, because the mean of its divisors is an integer number (406759108608).

Almost surely, 2^{1622799360001} is an apocalyptic number.

It is an amenable number.

1622799360001 is a deficient number, since it is larger than the sum of its proper divisors (4237074431).

1622799360001 is an equidigital number, since it uses as much as digits as its factorization.

1622799360001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4237074430.

The product of its (nonzero) digits is 244944, while the sum is 46.

The spelling of 1622799360001 in words is "one trillion, six hundred twenty-two billion, seven hundred ninety-nine million, three hundred sixty thousand, one".