84350833510 has 16 divisors (see below), whose sum is σ = 153911385216. Its totient is φ = 33278136768.

The previous prime is 84350833487. The next prime is 84350833601. The reversal of 84350833510 is 1533805348.

It is a super-2 number, since 2×84350833510² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57773814 + ... + 57775273.

It is an arithmetic number, because the mean of its divisors is an integer number (9619461576).

Almost surely, 2^84350833510 is an apocalyptic number.

84350833510 is a deficient number, since it is larger than the sum of its proper divisors (69560551706).

84350833510 is a wasteful number, since it uses less digits than its factorization.

84350833510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115549167.

The product of its (nonzero) digits is 172800, while the sum is 40.

The spelling of 84350833510 in words is "eighty-four billion, three hundred fifty million, eight hundred thirty-three thousand, five hundred ten".