545022141425 has 24 divisors (see below), whose sum is σ = 690289247232. Its totient is φ = 426689744000.

The previous prime is 545022141421. The next prime is 545022141437. The reversal of 545022141425 is 524141220545.

It is not a de Polignac number, because 545022141425 - 2² = 545022141421 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (545022141421) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12045845 + ... + 12091005.

It is an arithmetic number, because the mean of its divisors is an integer number (28762051968).

Almost surely, 2^545022141425 is an apocalyptic number.

It is an amenable number.

545022141425 is a deficient number, since it is larger than the sum of its proper divisors (145267105807).

545022141425 is a wasteful number, since it uses less digits than its factorization.

545022141425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55489 (or 55484 counting only the distinct ones).

The product of its (nonzero) digits is 64000, while the sum is 35.

The spelling of 545022141425 in words is "five hundred forty-five billion, twenty-two million, one hundred forty-one thousand, four hundred twenty-five".