98022001001 has 16 divisors (see below), whose sum is σ = 101317061520. Its totient is φ = 94782504960.

The previous prime is 98022000997. The next prime is 98022001009. The reversal of 98022001001 is 10010022089.

It can be written as a sum of positive squares in 8 ways, for example, as 2726928400 + 95295072601 = 52220^2 + 308699^2 .

It is a cyclic number.

It is not a de Polignac number, because 98022001001 - 2² = 98022000997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (98022001009) 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, 5442431 + ... + 5460411.

It is an arithmetic number, because the mean of its divisors is an integer number (6332316345).

Almost surely, 2^98022001001 is an apocalyptic number.

It is an amenable number.

98022001001 is a deficient number, since it is larger than the sum of its proper divisors (3295060519).

98022001001 is a wasteful number, since it uses less digits than its factorization.

98022001001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19516.

The product of its (nonzero) digits is 288, while the sum is 23.

The spelling of 98022001001 in words is "ninety-eight billion, twenty-two million, one thousand, one".