30341404023142 has 32 divisors (see below), whose sum is σ = 48731662454400. Its totient is φ = 14125111200000.

The previous prime is 30341404023131. The next prime is 30341404023143. The reversal of 30341404023142 is 24132040414303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30341404023143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7279017 + ... + 10661467.

It is an arithmetic number, because the mean of its divisors is an integer number (1522864451700).

Almost surely, 2^{30341404023142} is an apocalyptic number.

30341404023142 is a deficient number, since it is larger than the sum of its proper divisors (18390258431258).

30341404023142 is a wasteful number, since it uses less digits than its factorization.

30341404023142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3386532.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 30341404023142 its reverse (24132040414303), we get a palindrome (54473444437445).

The spelling of 30341404023142 in words is "thirty trillion, three hundred forty-one billion, four hundred four million, twenty-three thousand, one hundred forty-two".