84250296243 has 24 divisors (see below), whose sum is σ = 131284603008. Its totient is φ = 51865512192.

The previous prime is 84250296233. The next prime is 84250296253. The reversal of 84250296243 is 34269205248.

84250296243 is a `hidden beast` number, since 8 + 42 + 502 + 9 + 62 + 43 = 666.

It is an interprime number because it is at equal distance from previous prime (84250296233) and next prime (84250296253).

It is not a de Polignac number, because 84250296243 - 2¹⁰ = 84250295219 is a prime.

It is a super-2 number, since 2×84250296243² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (84250296233) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5186755 + ... + 5202972.

It is an arithmetic number, because the mean of its divisors is an integer number (5470191792).

Almost surely, 2^84250296243 is an apocalyptic number.

84250296243 is a deficient number, since it is larger than the sum of its proper divisors (47034306765).

84250296243 is a wasteful number, since it uses less digits than its factorization.

84250296243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10389803 (or 10389800 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 45.

The spelling of 84250296243 in words is "eighty-four billion, two hundred fifty million, two hundred ninety-six thousand, two hundred forty-three".