544255604003040 has 192 divisors, whose sum is σ = 1714993260986880. Its totient is φ = 145085050234880.

The previous prime is 544255604003021. The next prime is 544255604003053. The reversal of 544255604003040 is 40300406552445.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 544255604002983 and 544255604003001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25992424891 + ... + 25992445829.

It is an arithmetic number, because the mean of its divisors is an integer number (8932256567640).

Almost surely, 2^{544255604003040} is an apocalyptic number.

It is an amenable number.

544255604003040 is an abundant number, since it is smaller than the sum of its proper divisors (1170737656983840).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

544255604003040 is a wasteful number, since it uses less digits than its factorization.

544255604003040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36945 (or 36937 counting only the distinct ones).

The product of its (nonzero) digits is 1152000, while the sum is 42.

The spelling of 544255604003040 in words is "five hundred forty-four trillion, two hundred fifty-five billion, six hundred four million, three thousand, forty".