54602663442 has 32 divisors (see below), whose sum is σ = 110856253632. Its totient is φ = 17925836544.

The previous prime is 54602663417. The next prime is 54602663473. The reversal of 54602663442 is 24436620645.

It is a junction number, because it is equal to n+sod(n) for n = 54602663394 and 54602663403.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2972478 + ... + 2990790.

It is an arithmetic number, because the mean of its divisors is an integer number (3464257926).

Almost surely, 2^54602663442 is an apocalyptic number.

54602663442 is an abundant number, since it is smaller than the sum of its proper divisors (56253590190).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54602663442 is a wasteful number, since it uses less digits than its factorization.

54602663442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25802.

The product of its (nonzero) digits is 829440, while the sum is 42.

The spelling of 54602663442 in words is "fifty-four billion, six hundred two million, six hundred sixty-three thousand, four hundred forty-two".