53424442435 has 64 divisors (see below), whose sum is σ = 83377889280. Its totient is φ = 31935720960.

The previous prime is 53424442397. The next prime is 53424442439.

53424442435 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 53424442435 - 2⁹ = 53424441923 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53424442439) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 794425 + ... + 859045.

It is an arithmetic number, because the mean of its divisors is an integer number (1302779520).

Almost surely, 2^53424442435 is an apocalyptic number.

53424442435 is a deficient number, since it is larger than the sum of its proper divisors (29953446845).

53424442435 is a wasteful number, since it uses less digits than its factorization.

53424442435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64748.

The product of its digits is 921600, while the sum is 40.

The spelling of 53424442435 in words is "fifty-three billion, four hundred twenty-four million, four hundred forty-two thousand, four hundred thirty-five".