54202025541425 has 6 divisors (see below), whose sum is σ = 67210511671398. Its totient is φ = 43361620433120.

The previous prime is 54202025541397. The next prime is 54202025541431. The reversal of 54202025541425 is 52414552020245.

It can be written as a sum of positive squares in 3 ways, for example, as 264619705744 + 53937405835681 = 514412^2 + 7344209^2 .

It is not a de Polignac number, because 54202025541425 - 2²² = 54202021347121 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1084040510804 + ... + 1084040510853.

It is an arithmetic number, because the mean of its divisors is an integer number (11201751945233).

Almost surely, 2^{54202025541425} is an apocalyptic number.

It is an amenable number.

54202025541425 is a deficient number, since it is larger than the sum of its proper divisors (13008486129973).

54202025541425 is a wasteful number, since it uses less digits than its factorization.

54202025541425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2168081021667 (or 2168081021662 counting only the distinct ones).

The product of its (nonzero) digits is 640000, while the sum is 41.

The spelling of 54202025541425 in words is "fifty-four trillion, two hundred two billion, twenty-five million, five hundred forty-one thousand, four hundred twenty-five".