602421304611 has 24 divisors (see below), whose sum is σ = 935612073984. Its totient is φ = 343782306000.

The previous prime is 602421304609. The next prime is 602421304613. The reversal of 602421304611 is 116403124206.

It is an interprime number because it is at equal distance from previous prime (602421304609) and next prime (602421304613).

It is not a de Polignac number, because 602421304611 - 2¹ = 602421304609 is a prime.

It is a super-2 number, since 2×602421304611² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (602421304613) 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, 2618035 + ... + 2838828.

It is an arithmetic number, because the mean of its divisors is an integer number (38983836416).

Almost surely, 2^602421304611 is an apocalyptic number.

602421304611 is a deficient number, since it is larger than the sum of its proper divisors (333190769373).

602421304611 is a wasteful number, since it uses less digits than its factorization.

602421304611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5457631 (or 5457624 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

Adding to 602421304611 its reverse (116403124206), we get a palindrome (718824428817).

The spelling of 602421304611 in words is "six hundred two billion, four hundred twenty-one million, three hundred four thousand, six hundred eleven".