53777470017254 has 4 divisors (see below), whose sum is σ = 80666205025884. Its totient is φ = 26888735008626.

The previous prime is 53777470017253. The next prime is 53777470017289. The reversal of 53777470017254 is 45271007477735.

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 = 53777470017193 and 53777470017202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53777470017251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13444367504312 + ... + 13444367504315.

It is an arithmetic number, because the mean of its divisors is an integer number (20166551256471).

Almost surely, 2^{53777470017254} is an apocalyptic number.

53777470017254 is a deficient number, since it is larger than the sum of its proper divisors (26888735008630).

53777470017254 is a wasteful number, since it uses less digits than its factorization.

53777470017254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26888735008629.

The product of its (nonzero) digits is 40336800, while the sum is 59.

The spelling of 53777470017254 in words is "fifty-three trillion, seven hundred seventy-seven billion, four hundred seventy million, seventeen thousand, two hundred fifty-four".