99023352101 has 4 divisors (see below), whose sum is σ = 100646685804. Its totient is φ = 97400018400.

The previous prime is 99023352091. The next prime is 99023352143. The reversal of 99023352101 is 10125332099.

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

It can be written as a sum of positive squares in 2 ways, for example, as 14580804001 + 84442548100 = 120751^2 + 290590^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-99023352101 is a prime.

It is a super-2 number, since 2×99023352101² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99023352191) 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, 811666760 + ... + 811666881.

It is an arithmetic number, because the mean of its divisors is an integer number (25161671451).

Almost surely, 2^99023352101 is an apocalyptic number.

It is an amenable number.

99023352101 is a deficient number, since it is larger than the sum of its proper divisors (1623333703).

99023352101 is a wasteful number, since it uses less digits than its factorization.

99023352101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1623333702.

The product of its (nonzero) digits is 14580, while the sum is 35.

The spelling of 99023352101 in words is "ninety-nine billion, twenty-three million, three hundred fifty-two thousand, one hundred one".