85240226298 has 16 divisors (see below), whose sum is σ = 170860147200. Its totient is φ = 28350126336.

The previous prime is 85240226287. The next prime is 85240226327. The reversal of 85240226298 is 89262204258.

It is a happy 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, 15817690 + ... + 15823077.

It is an arithmetic number, because the mean of its divisors is an integer number (10678759200).

Almost surely, 2^85240226298 is an apocalyptic number.

85240226298 is an abundant number, since it is smaller than the sum of its proper divisors (85619920902).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

85240226298 is a wasteful number, since it uses less digits than its factorization.

85240226298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31641221.

The product of its (nonzero) digits is 1105920, while the sum is 48.

The spelling of 85240226298 in words is "eighty-five billion, two hundred forty million, two hundred twenty-six thousand, two hundred ninety-eight".