85621460110 has 16 divisors (see below), whose sum is σ = 154122083856. Its totient is φ = 34247816128.

The previous prime is 85621460083. The next prime is 85621460159. The reversal of 85621460110 is 1106412658.

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, 643809 + ... + 765331.

It is an arithmetic number, because the mean of its divisors is an integer number (9632630241).

Almost surely, 2^85621460110 is an apocalyptic number.

85621460110 is a deficient number, since it is larger than the sum of its proper divisors (68500623746).

85621460110 is a wasteful number, since it uses less digits than its factorization.

85621460110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191987.

The product of its (nonzero) digits is 11520, while the sum is 34.

Adding to 85621460110 its reverse (1106412658), we get a palindrome (86727872768).

The spelling of 85621460110 in words is "eighty-five billion, six hundred twenty-one million, four hundred sixty thousand, one hundred ten".