55254105451 has 8 divisors (see below), whose sum is σ = 55808515008. Its totient is φ = 54699840000.

The previous prime is 55254105443. The next prime is 55254105493. The reversal of 55254105451 is 15450145255.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 55254105451 - 2³ = 55254105443 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 55254105451.

It is not an unprimeable number, because it can be changed into a prime (55254105421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 841086 + ... + 904396.

It is an arithmetic number, because the mean of its divisors is an integer number (6976064376).

Almost surely, 2^55254105451 is an apocalyptic number.

55254105451 is a deficient number, since it is larger than the sum of its proper divisors (554409557).

55254105451 is a wasteful number, since it uses less digits than its factorization.

55254105451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72053.

The product of its (nonzero) digits is 100000, while the sum is 37.

It can be divided in two parts, 552 and 54105451, that added together give a triangular number (54106003 = T₁₀₄₀₂).

The spelling of 55254105451 in words is "fifty-five billion, two hundred fifty-four million, one hundred five thousand, four hundred fifty-one".