1408112466125 has 16 divisors (see below), whose sum is σ = 1757358388656. Its totient is φ = 1126468158400.

The previous prime is 1408112466121. The next prime is 1408112466161. The reversal of 1408112466125 is 5216642118041.

It can be written as a sum of positive squares in 8 ways, for example, as 128288614276 + 1279823851849 = 358174^2 + 1131293^2 .

It is not a de Polignac number, because 1408112466125 - 2² = 1408112466121 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1408112466121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10424519 + ... + 10558731.

It is an arithmetic number, because the mean of its divisors is an integer number (109834899291).

Almost surely, 2^{1408112466125} is an apocalyptic number.

It is an amenable number.

1408112466125 is a deficient number, since it is larger than the sum of its proper divisors (349245922531).

1408112466125 is an equidigital number, since it uses as much as digits as its factorization.

1408112466125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218161 (or 218151 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 41.

The spelling of 1408112466125 in words is "one trillion, four hundred eight billion, one hundred twelve million, four hundred sixty-six thousand, one hundred twenty-five".