53402445310125 has 16 divisors (see below), whose sum is σ = 88861668996672. Its totient is φ = 28481304165200.

The previous prime is 53402445310121. The next prime is 53402445310129. The reversal of 53402445310125 is 52101354420435.

It is an interprime number because it is at equal distance from previous prime (53402445310121) and next prime (53402445310129).

It is not a de Polignac number, because 53402445310125 - 2² = 53402445310121 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53402445310121) 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, 71203260039 + ... + 71203260788.

It is an arithmetic number, because the mean of its divisors is an integer number (5553854312292).

Almost surely, 2^{53402445310125} is an apocalyptic number.

It is an amenable number.

53402445310125 is a deficient number, since it is larger than the sum of its proper divisors (35459223686547).

53402445310125 is a wasteful number, since it uses less digits than its factorization.

53402445310125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142406520845 (or 142406520835 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 39.

The spelling of 53402445310125 in words is "fifty-three trillion, four hundred two billion, four hundred forty-five million, three hundred ten thousand, one hundred twenty-five".