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2313130303002 = 2319163124482311
BaseRepresentation
bin100001101010010001010…
…011110101111000011010
322012010121000202101021210
4201222101103311320122
5300344242324144002
64530345402043550
7326055345110241
oct41522123657032
98163530671253
102313130303002
11811aa1831072
123143727a95b6
1313a18675832c
147dd55799958
154028327b96c
hex21a914f5e1a

2313130303002 has 32 divisors (see below), whose sum is σ = 4899623800320. Its totient is φ = 725980831920.

The previous prime is 2313130302979. The next prime is 2313130303031. The reversal of 2313130303002 is 2003030313132.

It is a super-2 number, since 2×23131303030022 (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2313130303002.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62222574 + ... + 62259737.

It is an arithmetic number, because the mean of its divisors is an integer number (153113243760).

Almost surely, 22313130303002 is an apocalyptic number.

2313130303002 is an abundant number, since it is smaller than the sum of its proper divisors (2586493497318).

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

2313130303002 is a wasteful number, since it uses less digits than its factorization.

2313130303002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124482498.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 2313130303002 its reverse (2003030313132), we get a palindrome (4316160616134).

The spelling of 2313130303002 in words is "two trillion, three hundred thirteen billion, one hundred thirty million, three hundred three thousand, two".

Divisors: 1 2 3 6 19 38 57 114 163 326 489 978 3097 6194 9291 18582 124482311 248964622 373446933 746893866 2365163909 4730327818 7095491727 14190983454 20290616693 40581233386 60871850079 121743700158 385521717167 771043434334 1156565151501 2313130303002