1220314432004 has 24 divisors (see below), whose sum is σ = 2138306745120. Its totient is φ = 609369830784.

The previous prime is 1220314431979. The next prime is 1220314432061. The reversal of 1220314432004 is 4002344130221.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35177612 + ... + 35212284.

It is an arithmetic number, because the mean of its divisors is an integer number (89096114380).

Almost surely, 2^{1220314432004} is an apocalyptic number.

It is an amenable number.

1220314432004 is a deficient number, since it is larger than the sum of its proper divisors (917992313116).

1220314432004 is a wasteful number, since it uses less digits than its factorization.

1220314432004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45779 (or 45777 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 1220314432004 its reverse (4002344130221), we get a palindrome (5222658562225).

The spelling of 1220314432004 in words is "one trillion, two hundred twenty billion, three hundred fourteen million, four hundred thirty-two thousand, four".