53527740641054 has 4 divisors (see below), whose sum is σ = 80291610961584. Its totient is φ = 26763870320526.

The previous prime is 53527740640949. The next prime is 53527740641069. The reversal of 53527740641054 is 45014604772535.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 53527740640987 and 53527740641005.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13381935160262 + ... + 13381935160265.

It is an arithmetic number, because the mean of its divisors is an integer number (20072902740396).

Almost surely, 2^{53527740641054} is an apocalyptic number.

53527740641054 is a deficient number, since it is larger than the sum of its proper divisors (26763870320530).

53527740641054 is a wasteful number, since it uses less digits than its factorization.

53527740641054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26763870320529.

The product of its (nonzero) digits is 14112000, while the sum is 53.

The spelling of 53527740641054 in words is "fifty-three trillion, five hundred twenty-seven billion, seven hundred forty million, six hundred forty-one thousand, fifty-four".