53671424377456 has 80 divisors (see below), whose sum is σ = 106484423657920. Its totient is φ = 26199523768320.

The previous prime is 53671424377427. The next prime is 53671424377481. The reversal of 53671424377456 is 65477342417635.

It is a super-2 number, since 2×53671424377456² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 129779101 + ... + 130192003.

It is an arithmetic number, because the mean of its divisors is an integer number (1331055295724).

Almost surely, 2^{53671424377456} is an apocalyptic number.

It is an amenable number.

53671424377456 is a deficient number, since it is larger than the sum of its proper divisors (52812999280464).

53671424377456 is a wasteful number, since it uses less digits than its factorization.

53671424377456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 414114 (or 414108 counting only the distinct ones).

The product of its digits is 355622400, while the sum is 64.

The spelling of 53671424377456 in words is "fifty-three trillion, six hundred seventy-one billion, four hundred twenty-four million, three hundred seventy-seven thousand, four hundred fifty-six".