84253266050 has 24 divisors (see below), whose sum is σ = 156892743936. Its totient is φ = 33662237840.

The previous prime is 84253266029. The next prime is 84253266059. The reversal of 84253266050 is 5066235248.

It is a happy number.

It is a super-2 number, since 2×84253266050² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 84253265989 and 84253266007.

It is not an unprimeable number, because it can be changed into a prime (84253266059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 933134 + ... + 1019433.

It is an arithmetic number, because the mean of its divisors is an integer number (6537197664).

Almost surely, 2^84253266050 is an apocalyptic number.

84253266050 is a deficient number, since it is larger than the sum of its proper divisors (72639477886).

84253266050 is a wasteful number, since it uses less digits than its factorization.

84253266050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1953442 (or 1953437 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 41.

The spelling of 84253266050 in words is "eighty-four billion, two hundred fifty-three million, two hundred sixty-six thousand, fifty".