601234021422 has 48 divisors (see below), whose sum is σ = 1315196393472. Its totient is φ = 198485767440.

The previous prime is 601234021403. The next prime is 601234021429. The reversal of 601234021422 is 224120432106.

601234021422 is a `hidden beast` number, since 6 + 0 + 1 + 234 + 0 + 2 + 1 + 422 = 666.

It is a super-2 number, since 2×601234021422² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (601234021429) 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, 7601097 + ... + 7679787.

It is an arithmetic number, because the mean of its divisors is an integer number (27399924864).

Almost surely, 2^601234021422 is an apocalyptic number.

601234021422 is an abundant number, since it is smaller than the sum of its proper divisors (713962372050).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

601234021422 is a wasteful number, since it uses less digits than its factorization.

601234021422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82773 (or 82770 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 601234021422 its reverse (224120432106), we get a palindrome (825354453528).

The spelling of 601234021422 in words is "six hundred one billion, two hundred thirty-four million, twenty-one thousand, four hundred twenty-two".