53641121336 has 32 divisors (see below), whose sum is σ = 109730004480. Its totient is φ = 24380210400.

The previous prime is 53641121323. The next prime is 53641121371. The reversal of 53641121336 is 63312114635.

It is a junction number, because it is equal to n+sod(n) for n = 53641121296 and 53641121305.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1471571 + ... + 1507581.

It is an arithmetic number, because the mean of its divisors is an integer number (3429062640).

Almost surely, 2^53641121336 is an apocalyptic number.

It is an amenable number.

53641121336 is an abundant number, since it is smaller than the sum of its proper divisors (56088883144).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53641121336 is a wasteful number, since it uses less digits than its factorization.

53641121336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52955 (or 52951 counting only the distinct ones).

The product of its digits is 38880, while the sum is 35.

The spelling of 53641121336 in words is "fifty-three billion, six hundred forty-one million, one hundred twenty-one thousand, three hundred thirty-six".