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30103130201003 = 192423653889919
BaseRepresentation
bin1101101100000111011100…
…11000011101101110101011
310221120211102220100210021022
412312003232120131232223
512421202202312413003
6144005104225203055
76224610425546156
oct666035630355653
9127524386323238
1030103130201003
119656736236532
12346223149048b
1313a49365bc322
14760ddc026c9d
153730b8c25738
hex1b60ee61dbab

30103130201003 has 8 divisors (see below), whose sum is σ = 31700583321600. Its totient is φ = 28506984865128.

The previous prime is 30103130200993. The next prime is 30103130201009. The reversal of 30103130201003 is 30010203130103.

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 30103130201003 - 214 = 30103130184619 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30103130201009) 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, 326898923 + ... + 326990996.

It is an arithmetic number, because the mean of its divisors is an integer number (3962572915200).

Almost surely, 230103130201003 is an apocalyptic number.

30103130201003 is a deficient number, since it is larger than the sum of its proper divisors (1597453120597).

30103130201003 is a wasteful number, since it uses less digits than its factorization.

30103130201003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 653892361.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 30103130201003 its reverse (30010203130103), we get a palindrome (60113333331106).

The spelling of 30103130201003 in words is "thirty trillion, one hundred three billion, one hundred thirty million, two hundred one thousand, three".

Divisors: 1 19 2423 46037 653889919 12423908461 1584375273737 30103130201003