54664622342 has 16 divisors (see below), whose sum is σ = 89454899664. Its totient is φ = 24846528000.

The previous prime is 54664622321. The next prime is 54664622351. The reversal of 54664622342 is 24322646645.

It is a super-4 number, since 4×54664622342⁴ (a number of 44 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 54664622293 and 54664622302.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 824342 + ... + 888182.

It is an arithmetic number, because the mean of its divisors is an integer number (5590931229).

Almost surely, 2^54664622342 is an apocalyptic number.

54664622342 is a deficient number, since it is larger than the sum of its proper divisors (34790277322).

54664622342 is a wasteful number, since it uses less digits than its factorization.

54664622342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102775.

The product of its digits is 1658880, while the sum is 44.

The spelling of 54664622342 in words is "fifty-four billion, six hundred sixty-four million, six hundred twenty-two thousand, three hundred forty-two".