30341144004240 has 160 divisors (see below), whose sum is σ = 99793181506176. Its totient is φ = 7599522488320.

The previous prime is 30341144004173. The next prime is 30341144004313. The reversal of 30341144004240 is 4240044114303.

It is a super-2 number, since 2×30341144004240² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 30341144004198 and 30341144004207.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5569587 + ... + 9576146.

Almost surely, 2^{30341144004240} is an apocalyptic number.

30341144004240 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30341144004240 is an abundant number, since it is smaller than the sum of its proper divisors (69452037501936).

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

30341144004240 is a wasteful number, since it uses less digits than its factorization.

30341144004240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15146257 (or 15146251 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 30341144004240 its reverse (4240044114303), we get a palindrome (34581188118543).

The spelling of 30341144004240 in words is "thirty trillion, three hundred forty-one billion, one hundred forty-four million, four thousand, two hundred forty".