84335244153 has 8 divisors (see below), whose sum is σ = 112607404416. Its totient is φ = 56143290000.

The previous prime is 84335244131. The next prime is 84335244187. The reversal of 84335244153 is 35144253348.

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

It is not a de Polignac number, because 84335244153 - 2⁸ = 84335243897 is a prime.

It is a super-2 number, since 2×84335244153² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (84335240153) 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, 20049073 + ... + 20053278.

It is an arithmetic number, because the mean of its divisors is an integer number (14075925552).

Almost surely, 2^84335244153 is an apocalyptic number.

It is an amenable number.

84335244153 is a deficient number, since it is larger than the sum of its proper divisors (28272160263).

84335244153 is a wasteful number, since it uses less digits than its factorization.

84335244153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40103055.

The product of its digits is 691200, while the sum is 42.

The spelling of 84335244153 in words is "eighty-four billion, three hundred thirty-five million, two hundred forty-four thousand, one hundred fifty-three".