1004200452345 has 32 divisors (see below), whose sum is σ = 1662231121920. Its totient is φ = 517072469760.

The previous prime is 1004200452323. The next prime is 1004200452377. The reversal of 1004200452345 is 5432540024001.

It is not a de Polignac number, because 1004200452345 - 2⁹ = 1004200451833 is a prime.

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, 7674207 + ... + 7803963.

It is an arithmetic number, because the mean of its divisors is an integer number (51944722560).

Almost surely, 2^{1004200452345} is an apocalyptic number.

1004200452345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1004200452345 is a deficient number, since it is larger than the sum of its proper divisors (658030669575).

1004200452345 is a wasteful number, since it uses less digits than its factorization.

1004200452345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147585.

The product of its (nonzero) digits is 19200, while the sum is 30.

Adding to 1004200452345 its reverse (5432540024001), we get a palindrome (6436740476346).

The spelling of 1004200452345 in words is "one trillion, four billion, two hundred million, four hundred fifty-two thousand, three hundred forty-five".