8201298023 has 8 divisors (see below), whose sum is σ = 8442284928. Its totient is φ = 7962595704.

The previous prime is 8201297989. The next prime is 8201298029. The reversal of 8201298023 is 3208921028.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 8201298023 - 2¹² = 8201293927 is a prime.

It is a super-2 number, since 2×8201298023² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8201298029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 563861 + ... + 578222.

It is an arithmetic number, because the mean of its divisors is an integer number (1055285616).

Almost surely, 2^8201298023 is an apocalyptic number.

8201298023 is a deficient number, since it is larger than the sum of its proper divisors (240986905).

8201298023 is a wasteful number, since it uses less digits than its factorization.

8201298023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1142293.

The product of its (nonzero) digits is 13824, while the sum is 35.

The square root of 8201298023 is about 90561.0182308039. The cubic root of 8201298023 is about 2016.6360721205.

The spelling of 8201298023 in words is "eight billion, two hundred one million, two hundred ninety-eight thousand, twenty-three".