54556023514262 has 4 divisors (see below), whose sum is σ = 81834035271396. Its totient is φ = 27278011757130.

The previous prime is 54556023514261. The next prime is 54556023514271. The reversal of 54556023514262 is 26241532065545.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 54556023514262.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54556023514261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13639005878564 + ... + 13639005878567.

It is an arithmetic number, because the mean of its divisors is an integer number (20458508817849).

Almost surely, 2^{54556023514262} is an apocalyptic number.

54556023514262 is a deficient number, since it is larger than the sum of its proper divisors (27278011757134).

54556023514262 is a wasteful number, since it uses less digits than its factorization.

54556023514262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27278011757133.

The product of its (nonzero) digits is 8640000, while the sum is 50.

The spelling of 54556023514262 in words is "fifty-four trillion, five hundred fifty-six billion, twenty-three million, five hundred fourteen thousand, two hundred sixty-two".