1023341004555 has 16 divisors (see below), whose sum is σ = 1639199927040. Its totient is φ = 545163762528.

The previous prime is 1023341004529. The next prime is 1023341004613. The reversal of 1023341004555 is 5554001433201.

It is not a de Polignac number, because 1023341004555 - 2⁸ = 1023341004299 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38617975 + ... + 38644464.

It is an arithmetic number, because the mean of its divisors is an integer number (102449995440).

Almost surely, 2^{1023341004555} is an apocalyptic number.

1023341004555 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1023341004555 is a deficient number, since it is larger than the sum of its proper divisors (615858922485).

1023341004555 is an equidigital number, since it uses as much as digits as its factorization.

1023341004555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77263330.

The product of its (nonzero) digits is 36000, while the sum is 33.

Adding to 1023341004555 its reverse (5554001433201), we get a palindrome (6577342437756).

The spelling of 1023341004555 in words is "one trillion, twenty-three billion, three hundred forty-one million, four thousand, five hundred fifty-five".