301055420042 has 48 divisors (see below), whose sum is σ = 497671750080. Its totient is φ = 136486112256.

The previous prime is 301055420027. The next prime is 301055420131. The reversal of 301055420042 is 240024550103.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a junction number, because it is equal to n+sod(n) for n = 301055419993 and 301055420020.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 28850858 + ... + 28861290.

It is an arithmetic number, because the mean of its divisors is an integer number (10368161460).

Almost surely, 2^301055420042 is an apocalyptic number.

301055420042 is a deficient number, since it is larger than the sum of its proper divisors (196616330038).

301055420042 is a wasteful number, since it uses less digits than its factorization.

301055420042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11967 (or 11954 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

Adding to 301055420042 its reverse (240024550103), we get a palindrome (541079970145).

The spelling of 301055420042 in words is "three hundred one billion, fifty-five million, four hundred twenty thousand, forty-two".