1422125355313 has 4 divisors (see below), whose sum is σ = 1531519613428. Its totient is φ = 1312731097200.

The previous prime is 1422125355311. The next prime is 1422125355331. The reversal of 1422125355313 is 3135535212241.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 791987863969 + 630137491344 = 889937^2 + 793812^2 .

It is a cyclic number.

It is not a de Polignac number, because 1422125355313 - 2¹ = 1422125355311 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1422125355311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54697129038 + ... + 54697129063.

It is an arithmetic number, because the mean of its divisors is an integer number (382879903357).

Almost surely, 2^{1422125355313} is an apocalyptic number.

1422125355313 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1422125355313 is a deficient number, since it is larger than the sum of its proper divisors (109394258115).

1422125355313 is a wasteful number, since it uses less digits than its factorization.

1422125355313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109394258114.

The product of its digits is 108000, while the sum is 37.

The spelling of 1422125355313 in words is "one trillion, four hundred twenty-two billion, one hundred twenty-five million, three hundred fifty-five thousand, three hundred thirteen".