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30030120333133 = 90765295071111
BaseRepresentation
bin1101101001111111011101…
…01001111010111101001101
310221022211222201102012212221
412310333232221322331031
512414003141301130013
6143511351414255341
76216414243114424
oct664775651727515
9127284881365787
1030030120333133
119628780054158
123450056657551
13139aa9c716a8b
1475b67379a2bb
1537124427208d
hex1b4feea7af4d

30030120333133 has 8 divisors (see below), whose sum is σ = 30067840114880. Its totient is φ = 29992410708480.

The previous prime is 30030120333131. The next prime is 30030120333209. The reversal of 30030120333133 is 33133302103003.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 30030120333133 - 21 = 30030120333131 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30030120333098 and 30030120333107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30030120333131) 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, 3386248 + ... + 8457358.

It is an arithmetic number, because the mean of its divisors is an integer number (3758480014360).

Almost surely, 230030120333133 is an apocalyptic number.

It is an amenable number.

30030120333133 is a deficient number, since it is larger than the sum of its proper divisors (37719781747).

30030120333133 is an equidigital number, since it uses as much as digits as its factorization.

30030120333133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5078547.

The product of its (nonzero) digits is 4374, while the sum is 25.

Adding to 30030120333133 its reverse (33133302103003), we get a palindrome (63163422436136).

The spelling of 30030120333133 in words is "thirty trillion, thirty billion, one hundred twenty million, three hundred thirty-three thousand, one hundred thirty-three".

Divisors: 1 907 6529 5071111 5921803 4599497677 33109283719 30030120333133