1002022000001 has 16 divisors (see below), whose sum is σ = 1104222630528. Its totient is φ = 901677312000.

The previous prime is 1002021999977. The next prime is 1002022000009. The reversal of 1002022000001 is 1000002202001.

It is a cyclic number.

It is not a de Polignac number, because 1002022000001 - 2¹⁴ = 1002021983617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1002022000009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4266305 + ... + 4495041.

It is an arithmetic number, because the mean of its divisors is an integer number (69013914408).

Almost surely, 2^{1002022000001} is an apocalyptic number.

1002022000001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1002022000001 is a deficient number, since it is larger than the sum of its proper divisors (102200630527).

1002022000001 is a wasteful number, since it uses less digits than its factorization.

1002022000001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232792.

The product of its (nonzero) digits is 8, while the sum is 8.

Adding to 1002022000001 its reverse (1000002202001), we get a palindrome (2002024202002).

The spelling of 1002022000001 in words is "one trillion, two billion, twenty-two million, one", and thus it is an aban number and an uban number.