3525425054456 has 8 divisors (see below), whose sum is σ = 6610171977120. Its totient is φ = 1762712527224.

The previous prime is 3525425054401. The next prime is 3525425054461. The reversal of 3525425054456 is 6544505245253.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 220339065896 + ... + 220339065911.

It is an arithmetic number, because the mean of its divisors is an integer number (826271497140).

Almost surely, 2^{3525425054456} is an apocalyptic number.

It is an amenable number.

3525425054456 is a deficient number, since it is larger than the sum of its proper divisors (3084746922664).

3525425054456 is a wasteful number, since it uses less digits than its factorization.

3525425054456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440678131813 (or 440678131809 counting only the distinct ones).

The product of its (nonzero) digits is 14400000, while the sum is 50.

The spelling of 3525425054456 in words is "three trillion, five hundred twenty-five billion, four hundred twenty-five million, fifty-four thousand, four hundred fifty-six".