534625405144 has 16 divisors (see below), whose sum is σ = 1018855793520. Its totient is φ = 262930526880.

The previous prime is 534625405129. The next prime is 534625405201. The reversal of 534625405144 is 441504526435.

It is a super-2 number, since 2×534625405144² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 534625405144.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 547771444 + ... + 547772419.

It is an arithmetic number, because the mean of its divisors is an integer number (63678487095).

Almost surely, 2^534625405144 is an apocalyptic number.

It is an amenable number.

534625405144 is a deficient number, since it is larger than the sum of its proper divisors (484230388376).

534625405144 is a wasteful number, since it uses less digits than its factorization.

534625405144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1095543930 (or 1095543926 counting only the distinct ones).

The product of its (nonzero) digits is 1152000, while the sum is 43.

The spelling of 534625405144 in words is "five hundred thirty-four billion, six hundred twenty-five million, four hundred five thousand, one hundred forty-four".