1554054341125 has 64 divisors (see below), whose sum is σ = 2285722333440. Its totient is φ = 1039986336000.

The previous prime is 1554054341057. The next prime is 1554054341159. The reversal of 1554054341125 is 5211434504551.

It is not a de Polignac number, because 1554054341125 - 2⁷ = 1554054340997 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5529246 + ... + 5803504.

It is an arithmetic number, because the mean of its divisors is an integer number (35714411460).

Almost surely, 2^{1554054341125} is an apocalyptic number.

It is an amenable number.

1554054341125 is a deficient number, since it is larger than the sum of its proper divisors (731667992315).

1554054341125 is a wasteful number, since it uses less digits than its factorization.

1554054341125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274615 (or 274605 counting only the distinct ones).

The product of its (nonzero) digits is 240000, while the sum is 40.

Adding to 1554054341125 its reverse (5211434504551), we get a palindrome (6765488845676).

The spelling of 1554054341125 in words is "one trillion, five hundred fifty-four billion, fifty-four million, three hundred forty-one thousand, one hundred twenty-five".