301214042442 has 320 divisors, whose sum is σ = 734483490048. Its totient is φ = 92098944000.

The previous prime is 301214042323. The next prime is 301214042461. The reversal of 301214042442 is 244240412103.

301214042442 is a `hidden beast` number, since 3 + 0 + 1 + 214 + 0 + 4 + 2 + 442 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 1064360433 + ... + 1064360715.

Almost surely, 2^301214042442 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 301214042442, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (367241745024).

301214042442 is an abundant number, since it is smaller than the sum of its proper divisors (433269447606).

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

301214042442 is a wasteful number, since it uses less digits than its factorization.

301214042442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 507 (or 498 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 301214042442 its reverse (244240412103), we get a palindrome (545454454545).

The spelling of 301214042442 in words is "three hundred one billion, two hundred fourteen million, forty-two thousand, four hundred forty-two".