54273333402 has 24 divisors (see below), whose sum is σ = 117611635284. Its totient is φ = 18088124544.

The previous prime is 54273333377. The next prime is 54273333449. The reversal of 54273333402 is 20433337245.

54273333402 is a `hidden beast` number, since 54 + 273 + 3 + 334 + 0 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 40211879841 + 14061453561 = 200529^2 + 118581^2 .

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 11 ways as a sum of consecutive naturals, for example, 135423 + ... + 356210.

Almost surely, 2^54273333402 is an apocalyptic number.

54273333402 is an abundant number, since it is smaller than the sum of its proper divisors (63338301882).

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

54273333402 is a wasteful number, since it uses less digits than its factorization.

54273333402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 497774 (or 497771 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 36.

The spelling of 54273333402 in words is "fifty-four billion, two hundred seventy-three million, three hundred thirty-three thousand, four hundred two".