10044005400553 has 8 divisors (see below), whose sum is σ = 10598487240800. Its totient is φ = 9492108558048.

The previous prime is 10044005400523. The next prime is 10044005400619. The reversal of 10044005400553 is 35500450044001.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10044005400553 - 2⁹ = 10044005400041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10044005400523) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 646241451 + ... + 646256992.

It is an arithmetic number, because the mean of its divisors is an integer number (1324810905100).

Almost surely, 2^{10044005400553} is an apocalyptic number.

It is an amenable number.

10044005400553 is a deficient number, since it is larger than the sum of its proper divisors (554481840247).

10044005400553 is a wasteful number, since it uses less digits than its factorization.

10044005400553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1292498871.

The product of its (nonzero) digits is 24000, while the sum is 31.

Adding to 10044005400553 its reverse (35500450044001), we get a palindrome (45544455444554).

The spelling of 10044005400553 in words is "ten trillion, forty-four billion, five million, four hundred thousand, five hundred fifty-three".