85335426454 has 16 divisors (see below), whose sum is σ = 128750137200. Its totient is φ = 42418832544.

The previous prime is 85335426431. The next prime is 85335426457. The reversal of 85335426454 is 45462453358.

It is a junction number, because it is equal to n+sod(n) for n = 85335426398 and 85335426407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85335426457) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1532452 + ... + 1587160.

It is an arithmetic number, because the mean of its divisors is an integer number (8046883575).

Almost surely, 2^85335426454 is an apocalyptic number.

85335426454 is a deficient number, since it is larger than the sum of its proper divisors (43414710746).

85335426454 is a wasteful number, since it uses less digits than its factorization.

85335426454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59247.

The product of its digits is 6912000, while the sum is 49.

The spelling of 85335426454 in words is "eighty-five billion, three hundred thirty-five million, four hundred twenty-six thousand, four hundred fifty-four".