54071366837 has 4 divisors (see below), whose sum is σ = 54832935456. Its totient is φ = 53309798220.

The previous prime is 54071366813. The next prime is 54071366849. The reversal of 54071366837 is 73866317045.

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 54071366837 - 2²⁸ = 53802931381 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54071366807) 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, 380784203 + ... + 380784344.

It is an arithmetic number, because the mean of its divisors is an integer number (13708233864).

Almost surely, 2^54071366837 is an apocalyptic number.

It is an amenable number.

54071366837 is a deficient number, since it is larger than the sum of its proper divisors (761568619).

54071366837 is an equidigital number, since it uses as much as digits as its factorization.

54071366837 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 761568618.

The product of its (nonzero) digits is 2540160, while the sum is 50.

The spelling of 54071366837 in words is "fifty-four billion, seventy-one million, three hundred sixty-six thousand, eight hundred thirty-seven".