53240514445 has 8 divisors (see below), whose sum is σ = 63985569120. Its totient is φ = 42527777040.

The previous prime is 53240514433. The next prime is 53240514469. The reversal of 53240514445 is 54441504235.

53240514445 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 53240514445 - 2⁵ = 53240514413 is a prime.

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, 8075691 + ... + 8082280.

It is an arithmetic number, because the mean of its divisors is an integer number (7998196140).

Almost surely, 2^53240514445 is an apocalyptic number.

It is an amenable number.

53240514445 is a deficient number, since it is larger than the sum of its proper divisors (10745054675).

53240514445 is a wasteful number, since it uses less digits than its factorization.

53240514445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16158635.

The product of its (nonzero) digits is 192000, while the sum is 37.

The spelling of 53240514445 in words is "fifty-three billion, two hundred forty million, five hundred fourteen thousand, four hundred forty-five".