75289870653 has 16 divisors (see below), whose sum is σ = 103553860800. Its totient is φ = 48621517056.

The previous prime is 75289870603. The next prime is 75289870699. The reversal of 75289870653 is 35607898257.

It is not a de Polignac number, because 75289870653 - 2¹⁶ = 75289805117 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (75289870603) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1468828 + ... + 1519221.

It is an arithmetic number, because the mean of its divisors is an integer number (6472116300).

Almost surely, 2^75289870653 is an apocalyptic number.

It is an amenable number.

75289870653 is a deficient number, since it is larger than the sum of its proper divisors (28263990147).

75289870653 is a wasteful number, since it uses less digits than its factorization.

75289870653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2988316.

The product of its (nonzero) digits is 25401600, while the sum is 60.

The spelling of 75289870653 in words is "seventy-five billion, two hundred eighty-nine million, eight hundred seventy thousand, six hundred fifty-three".