302103200442 has 32 divisors (see below), whose sum is σ = 610067016000. Its totient is φ = 99728310528.

The previous prime is 302103200429. The next prime is 302103200453. The reversal of 302103200442 is 244002301203.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 200092 + ... + 802647.

It is an arithmetic number, because the mean of its divisors is an integer number (19064594250).

Almost surely, 2^302103200442 is an apocalyptic number.

302103200442 is an abundant number, since it is smaller than the sum of its proper divisors (307963815558).

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

302103200442 is a wasteful number, since it uses less digits than its factorization.

302103200442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1003230.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 302103200442 its reverse (244002301203), we get a palindrome (546105501645).

The spelling of 302103200442 in words is "three hundred two billion, one hundred three million, two hundred thousand, four hundred forty-two".