54351766405162 has 8 divisors (see below), whose sum is σ = 81528307455492. Its totient is φ = 27175663920000.

The previous prime is 54351766405099. The next prime is 54351766405171. The reversal of 54351766405162 is 26150466715345.

It can be written as a sum of positive squares in 2 ways, for example, as 54026160362001 + 325606043161 = 7350249^2 + 570619^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×54351766405162² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 109331289 + ... + 109827292.

Almost surely, 2^{54351766405162} is an apocalyptic number.

54351766405162 is a deficient number, since it is larger than the sum of its proper divisors (27176541050330).

54351766405162 is a wasteful number, since it uses less digits than its factorization.

54351766405162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219282584.

The product of its (nonzero) digits is 18144000, while the sum is 55.

The spelling of 54351766405162 in words is "fifty-four trillion, three hundred fifty-one billion, seven hundred sixty-six million, four hundred five thousand, one hundred sixty-two".