55254271604372 has 6 divisors (see below), whose sum is σ = 96694975307658. Its totient is φ = 27627135802184.

The previous prime is 55254271604369. The next prime is 55254271604423. The reversal of 55254271604372 is 27340617245255.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 40429199692816 + 14825071911556 = 6358396^2 + 3850334^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6906783950543 + ... + 6906783950550.

It is an arithmetic number, because the mean of its divisors is an integer number (16115829217943).

Almost surely, 2^{55254271604372} is an apocalyptic number.

It is an amenable number.

55254271604372 is a deficient number, since it is larger than the sum of its proper divisors (41440703703286).

55254271604372 is a wasteful number, since it uses less digits than its factorization.

55254271604372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13813567901097 (or 13813567901095 counting only the distinct ones).

The product of its (nonzero) digits is 14112000, while the sum is 53.

The spelling of 55254271604372 in words is "fifty-five trillion, two hundred fifty-four billion, two hundred seventy-one million, six hundred four thousand, three hundred seventy-two".