30142112416442 has 64 divisors (see below), whose sum is σ = 50667498405888. Its totient is φ = 13354346880000.

The previous prime is 30142112416439. The next prime is 30142112416541. The reversal of 30142112416442 is 24461421124103.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 577397942 + ... + 577450142.

It is an arithmetic number, because the mean of its divisors is an integer number (791679662592).

Almost surely, 2^{30142112416442} is an apocalyptic number.

30142112416442 is a deficient number, since it is larger than the sum of its proper divisors (20525385989446).

30142112416442 is a wasteful number, since it uses less digits than its factorization.

30142112416442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58015.

The product of its (nonzero) digits is 36864, while the sum is 35.

The spelling of 30142112416442 in words is "thirty trillion, one hundred forty-two billion, one hundred twelve million, four hundred sixteen thousand, four hundred forty-two".