1603441214012 has 48 divisors (see below), whose sum is σ = 3101479987200. Its totient is φ = 719235840960.

The previous prime is 1603441213967. The next prime is 1603441214033. The reversal of 1603441214012 is 2104121443061.

It is a super-2 number, since 2×1603441214012² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

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, 6599789 + ... + 6838427.

It is an arithmetic number, because the mean of its divisors is an integer number (64614166400).

Almost surely, 2^{1603441214012} is an apocalyptic number.

It is an amenable number.

1603441214012 is a deficient number, since it is larger than the sum of its proper divisors (1498038773188).

1603441214012 is a wasteful number, since it uses less digits than its factorization.

1603441214012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240666 (or 240664 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

Adding to 1603441214012 its reverse (2104121443061), we get a palindrome (3707562657073).

The spelling of 1603441214012 in words is "one trillion, six hundred three billion, four hundred forty-one million, two hundred fourteen thousand, twelve".