53555751399058 has 4 divisors (see below), whose sum is σ = 80333627098590. Its totient is φ = 26777875699528.

The previous prime is 53555751399023. The next prime is 53555751399083. The reversal of 53555751399058 is 85099315755535.

53555751399058 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in only one way, i.e., 52841603023729 + 714148375329 = 7269223^2 + 845073^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13388937849763 + ... + 13388937849766.

Almost surely, 2^{53555751399058} is an apocalyptic number.

53555751399058 is a deficient number, since it is larger than the sum of its proper divisors (26777875699532).

53555751399058 is a wasteful number, since it uses less digits than its factorization.

53555751399058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26777875699531.

The product of its (nonzero) digits is 637875000, while the sum is 70.

The spelling of 53555751399058 in words is "fifty-three trillion, five hundred fifty-five billion, seven hundred fifty-one million, three hundred ninety-nine thousand, fifty-eight".