1301220033003 has 24 divisors (see below), whose sum is σ = 2068552540080. Its totient is φ = 781639272960.

The previous prime is 1301220032993. The next prime is 1301220033017. The reversal of 1301220033003 is 3003300221031.

1301220033003 is a `hidden beast` number, since 130 + 1 + 2 + 200 + 330 + 0 + 3 = 666.

It is not a de Polignac number, because 1301220033003 - 2⁹ = 1301220032491 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1301220033023) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 58146498 + ... + 58168871.

It is an arithmetic number, because the mean of its divisors is an integer number (86189689170).

Almost surely, 2^{1301220033003} is an apocalyptic number.

1301220033003 is a deficient number, since it is larger than the sum of its proper divisors (767332507077).

1301220033003 is a wasteful number, since it uses less digits than its factorization.

1301220033003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116315499 (or 116315496 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 1301220033003 its reverse (3003300221031), we get a palindrome (4304520254034).

The spelling of 1301220033003 in words is "one trillion, three hundred one billion, two hundred twenty million, thirty-three thousand, three".