53253277835 has 16 divisors (see below), whose sum is σ = 69313309632. Its totient is φ = 39118617600.

The previous prime is 53253277817. The next prime is 53253277871. The reversal of 53253277835 is 53877235235.

It is a de Polignac number, because none of the positive numbers 2^k-53253277835 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7636871 + ... + 7643840.

It is an arithmetic number, because the mean of its divisors is an integer number (4332081852).

Almost surely, 2^53253277835 is an apocalyptic number.

53253277835 is a deficient number, since it is larger than the sum of its proper divisors (16060031797).

53253277835 is a wasteful number, since it uses less digits than its factorization.

53253277835 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15280774.

The product of its digits is 5292000, while the sum is 50.

The spelling of 53253277835 in words is "fifty-three billion, two hundred fifty-three million, two hundred seventy-seven thousand, eight hundred thirty-five".