53255301664046 has 16 divisors (see below), whose sum is σ = 81237745309680. Its totient is φ = 26176062610560.

The previous prime is 53255301663983. The next prime is 53255301664067. The reversal of 53255301664046 is 64046610355235.

It is a super-2 number, since 2×53255301664046² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 53255301663985 and 53255301664003.

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, 9297716 + ... + 13890936.

It is an arithmetic number, because the mean of its divisors is an integer number (5077359081855).

Almost surely, 2^{53255301664046} is an apocalyptic number.

53255301664046 is a deficient number, since it is larger than the sum of its proper divisors (27982443645634).

53255301664046 is a wasteful number, since it uses less digits than its factorization.

53255301664046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4691539.

The product of its (nonzero) digits is 7776000, while the sum is 50.

The spelling of 53255301664046 in words is "fifty-three trillion, two hundred fifty-five billion, three hundred one million, six hundred sixty-four thousand, forty-six".