1202002220003 has 16 divisors (see below), whose sum is σ = 1370469922080. Its totient is φ = 1045067629824.

The previous prime is 1202002219973. The next prime is 1202002220017. The reversal of 1202002220003 is 3000222002021.

It is a cyclic number.

It is not a de Polignac number, because 1202002220003 - 2¹⁸ = 1202001957859 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1202002220003.

It is not an unprimeable number, because it can be changed into a prime (1202002220203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14022026 + ... + 14107487.

It is an arithmetic number, because the mean of its divisors is an integer number (85654370130).

Almost surely, 2^{1202002220003} is an apocalyptic number.

1202002220003 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1202002220003 is a deficient number, since it is larger than the sum of its proper divisors (168467702077).

1202002220003 is a wasteful number, since it uses less digits than its factorization.

1202002220003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28129718.

The product of its (nonzero) digits is 96, while the sum is 14.

Adding to 1202002220003 its reverse (3000222002021), we get a palindrome (4202224222024).

The spelling of 1202002220003 in words is "one trillion, two hundred two billion, two million, two hundred twenty thousand, three".