54077828062 has 4 divisors (see below), whose sum is σ = 81116742096. Its totient is φ = 27038914030.

The previous prime is 54077828041. The next prime is 54077828069. The reversal of 54077828062 is 26082877045.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×54077828062² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 54077827997 and 54077828015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54077828069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13519457014 + ... + 13519457017.

It is an arithmetic number, because the mean of its divisors is an integer number (20279185524).

Almost surely, 2^54077828062 is an apocalyptic number.

54077828062 is a deficient number, since it is larger than the sum of its proper divisors (27038914034).

54077828062 is a wasteful number, since it uses less digits than its factorization.

54077828062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27038914033.

The product of its (nonzero) digits is 1505280, while the sum is 49.

The spelling of 54077828062 in words is "fifty-four billion, seventy-seven million, eight hundred twenty-eight thousand, sixty-two".