53552645041 has 4 divisors (see below), whose sum is σ = 61203022912. Its totient is φ = 45902267172.

The previous prime is 53552644969. The next prime is 53552645051. The reversal of 53552645041 is 14054625535.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 14054625535 = 5 ⋅2810925107.

It is a cyclic number.

It is not a de Polignac number, because 53552645041 - 2²³ = 53544256433 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 53552644985 and 53552645003.

It is not an unprimeable number, because it can be changed into a prime (53552645051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3825188925 + ... + 3825188938.

It is an arithmetic number, because the mean of its divisors is an integer number (15300755728).

Almost surely, 2^53552645041 is an apocalyptic number.

It is an amenable number.

53552645041 is a deficient number, since it is larger than the sum of its proper divisors (7650377871).

53552645041 is an equidigital number, since it uses as much as digits as its factorization.

53552645041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7650377870.

The product of its (nonzero) digits is 360000, while the sum is 40.

The spelling of 53552645041 in words is "fifty-three billion, five hundred fifty-two million, six hundred forty-five thousand, forty-one".