1000603220701 has 8 divisors (see below), whose sum is σ = 1147449429504. Its totient is φ = 854732734800.

The previous prime is 1000603220699. The next prime is 1000603220731. The reversal of 1000603220701 is 1070223060001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1000603220701 - 2¹ = 1000603220699 is a prime.

It is a super-2 number, since 2×1000603220701² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1000603220731) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 243928525 + ... + 243932626.

It is an arithmetic number, because the mean of its divisors is an integer number (143431178688).

Almost surely, 2^{1000603220701} is an apocalyptic number.

It is an amenable number.

1000603220701 is a deficient number, since it is larger than the sum of its proper divisors (146846208803).

1000603220701 is an equidigital number, since it uses as much as digits as its factorization.

1000603220701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 487861451.

The product of its (nonzero) digits is 504, while the sum is 22.

Adding to 1000603220701 its reverse (1070223060001), we get a palindrome (2070826280702).

The spelling of 1000603220701 in words is "one trillion, six hundred three million, two hundred twenty thousand, seven hundred one".