53466866434 has 8 divisors (see below), whose sum is σ = 80220817728. Its totient is φ = 26726593860.

The previous prime is 53466866429. The next prime is 53466866449. The reversal of 53466866434 is 43466866435.

53466866434 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 an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3409902 + ... + 3425545.

It is an arithmetic number, because the mean of its divisors is an integer number (10027602216).

Almost surely, 2^53466866434 is an apocalyptic number.

53466866434 is a deficient number, since it is larger than the sum of its proper divisors (26753951294).

53466866434 is a wasteful number, since it uses less digits than its factorization.

53466866434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6839360.

The product of its digits is 29859840, while the sum is 55.

Subtracting from 53466866434 its reverse (43466866435), we obtain a palindrome (9999999999).

The spelling of 53466866434 in words is "fifty-three billion, four hundred sixty-six million, eight hundred sixty-six thousand, four hundred thirty-four".