85298203035 has 40 divisors (see below), whose sum is σ = 161899347456. Its totient is φ = 42816349440.

The previous prime is 85298203013. The next prime is 85298203091. The reversal of 85298203035 is 53030289258.

It is not a de Polignac number, because 85298203035 - 2⁶ = 85298202971 is a prime.

It is a super-2 number, since 2×85298203035² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 6187611 + ... + 6201380.

Almost surely, 2^85298203035 is an apocalyptic number.

85298203035 is a gapful number since it is divisible by the number (85) formed by its first and last digit.

85298203035 is a deficient number, since it is larger than the sum of its proper divisors (76601144421).

85298203035 is a wasteful number, since it uses less digits than its factorization.

85298203035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12389025 (or 12389016 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 45.

The spelling of 85298203035 in words is "eighty-five billion, two hundred ninety-eight million, two hundred three thousand, thirty-five".