65234834810 has 32 divisors (see below), whose sum is σ = 121911270912. Its totient is φ = 25106207040.

The previous prime is 65234834809. The next prime is 65234834867. The reversal of 65234834810 is 1843843256.

65234834810 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×65234834810² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 554564 + ... + 661823.

It is an arithmetic number, because the mean of its divisors is an integer number (3809727216).

Almost surely, 2^65234834810 is an apocalyptic number.

65234834810 is a deficient number, since it is larger than the sum of its proper divisors (56676436102).

65234834810 is a wasteful number, since it uses less digits than its factorization.

65234834810 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1216598.

The product of its (nonzero) digits is 552960, while the sum is 44.

The spelling of 65234834810 in words is "sixty-five billion, two hundred thirty-four million, eight hundred thirty-four thousand, eight hundred ten".