53044619452 has 24 divisors (see below), whose sum is σ = 102269652912. Its totient is φ = 23872464000.

The previous prime is 53044619401. The next prime is 53044619471. The reversal of 53044619452 is 25491644035.

53044619452 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 53044619399 and 53044619408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5963673 + ... + 5972560.

It is an arithmetic number, because the mean of its divisors is an integer number (4261235538).

Almost surely, 2^53044619452 is an apocalyptic number.

It is an amenable number.

53044619452 is a deficient number, since it is larger than the sum of its proper divisors (49225033460).

53044619452 is a wasteful number, since it uses less digits than its factorization.

53044619452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11936349 (or 11936347 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 43.

The spelling of 53044619452 in words is "fifty-three billion, forty-four million, six hundred nineteen thousand, four hundred fifty-two".