11072398485 has 16 divisors (see below), whose sum is σ = 18648250560. Its totient is φ = 5594474880.

The previous prime is 11072398471. The next prime is 11072398501. The reversal of 11072398485 is 58489327011.

It is not a de Polignac number, because 11072398485 - 2⁸ = 11072398229 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19424976 + ... + 19425545.

It is an arithmetic number, because the mean of its divisors is an integer number (1165515660).

Almost surely, 2^11072398485 is an apocalyptic number.

11072398485 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11072398485 is a deficient number, since it is larger than the sum of its proper divisors (7575852075).

11072398485 is a wasteful number, since it uses less digits than its factorization.

11072398485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38850548.

The product of its (nonzero) digits is 483840, while the sum is 48.

The spelling of 11072398485 in words is "eleven billion, seventy-two million, three hundred ninety-eight thousand, four hundred eighty-five".