54071656266701 has 4 divisors (see below), whose sum is σ = 54100556138304. Its totient is φ = 54042756395100.

The previous prime is 54071656266679. The next prime is 54071656266707. The reversal of 54071656266701 is 10766265617045.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 54071656266701 - 2³⁰ = 54070582524877 is a prime.

It is a super-2 number, since 2×54071656266701² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54071656266707) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14449932995 + ... + 14449936736.

It is an arithmetic number, because the mean of its divisors is an integer number (13525139034576).

Almost surely, 2^{54071656266701} is an apocalyptic number.

It is an amenable number.

54071656266701 is a deficient number, since it is larger than the sum of its proper divisors (28899871603).

54071656266701 is a wasteful number, since it uses less digits than its factorization.

54071656266701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28899871602.

The product of its (nonzero) digits is 12700800, while the sum is 56.

The spelling of 54071656266701 in words is "fifty-four trillion, seventy-one billion, six hundred fifty-six million, two hundred sixty-six thousand, seven hundred one".