54623276340 has 96 divisors (see below), whose sum is σ = 154116587520. Its totient is φ = 14455017600.

The previous prime is 54623276321. The next prime is 54623276381. The reversal of 54623276340 is 4367232645.

It is a junction number, because it is equal to n+sod(n) for n = 54623276292 and 54623276301.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4933731 + ... + 4944789.

It is an arithmetic number, because the mean of its divisors is an integer number (1605381120).

Almost surely, 2^54623276340 is an apocalyptic number.

It is an amenable number.

54623276340 is an abundant number, since it is smaller than the sum of its proper divisors (99493311180).

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

54623276340 is a wasteful number, since it uses less digits than its factorization.

54623276340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11693 (or 11691 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 42.

The spelling of 54623276340 in words is "fifty-four billion, six hundred twenty-three million, two hundred seventy-six thousand, three hundred forty".