254132440203002 has 32 divisors (see below), whose sum is σ = 382062051201600. Its totient is φ = 126778793177088.

The previous prime is 254132440202999. The next prime is 254132440203013. The reversal of 254132440203002 is 200302044231452.

It is a self number, because there is not a number n which added to its sum of digits gives 254132440203002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9002516624 + ... + 9002544852.

It is an arithmetic number, because the mean of its divisors is an integer number (11939439100050).

Almost surely, 2^{254132440203002} is an apocalyptic number.

254132440203002 is a deficient number, since it is larger than the sum of its proper divisors (127929610998598).

254132440203002 is a wasteful number, since it uses less digits than its factorization.

254132440203002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34430.

The product of its (nonzero) digits is 46080, while the sum is 32.

Adding to 254132440203002 its reverse (200302044231452), we get a palindrome (454434484434454).

The spelling of 254132440203002 in words is "two hundred fifty-four trillion, one hundred thirty-two billion, four hundred forty million, two hundred three thousand, two".