54724062751667 has 4 divisors (see below), whose sum is σ = 55383388809000. Its totient is φ = 54064736694336.

The previous prime is 54724062751601. The next prime is 54724062751691. The reversal of 54724062751667 is 76615726042745.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54724062751667 is a prime.

It is a super-2 number, since 2×54724062751667² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54724062757667) 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, 329663028542 + ... + 329663028707.

It is an arithmetic number, because the mean of its divisors is an integer number (13845847202250).

Almost surely, 2^{54724062751667} is an apocalyptic number.

54724062751667 is a deficient number, since it is larger than the sum of its proper divisors (659326057333).

54724062751667 is an equidigital number, since it uses as much as digits as its factorization.

54724062751667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 659326057332.

The product of its (nonzero) digits is 118540800, while the sum is 62.

The spelling of 54724062751667 in words is "fifty-four trillion, seven hundred twenty-four billion, sixty-two million, seven hundred fifty-one thousand, six hundred sixty-seven".