30031041342 has 16 divisors (see below), whose sum is σ = 61685382672. Its totient is φ = 9739797120.

The previous prime is 30031041329. The next prime is 30031041349. The reversal of 30031041342 is 24314013003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30031041349) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67637259 + ... + 67637702.

It is an arithmetic number, because the mean of its divisors is an integer number (3855336417).

Almost surely, 2^30031041342 is an apocalyptic number.

30031041342 is an abundant number, since it is smaller than the sum of its proper divisors (31654341330).

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

30031041342 is a wasteful number, since it uses less digits than its factorization.

30031041342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135275003.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 30031041342 its reverse (24314013003), we get a palindrome (54345054345).

The spelling of 30031041342 in words is "thirty billion, thirty-one million, forty-one thousand, three hundred forty-two".