1356134246125 has 8 divisors (see below), whose sum is σ = 1692455539320. Its totient is φ = 1084907396800.

The previous prime is 1356134246101. The next prime is 1356134246177. The reversal of 1356134246125 is 5216424316531.

It can be written as a sum of positive squares in 4 ways, for example, as 144422040841 + 1211712205284 = 380029^2 + 1100778^2 .

It is not a de Polignac number, because 1356134246125 - 2⁷ = 1356134245997 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5424536860 + ... + 5424537109.

It is an arithmetic number, because the mean of its divisors is an integer number (211556942415).

Almost surely, 2^{1356134246125} is an apocalyptic number.

It is an amenable number.

1356134246125 is a deficient number, since it is larger than the sum of its proper divisors (336321293195).

1356134246125 is an equidigital number, since it uses as much as digits as its factorization.

1356134246125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10849073984 (or 10849073974 counting only the distinct ones).

The product of its digits is 518400, while the sum is 43.

The spelling of 1356134246125 in words is "one trillion, three hundred fifty-six billion, one hundred thirty-four million, two hundred forty-six thousand, one hundred twenty-five".