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2113000220130 = 235223379833363
BaseRepresentation
bin11110101111111000101…
…000001010010111100010
321111000000121200210122020
4132233320220022113202
5234104411024021010
64254410543522310
7305442054346002
oct36577050122742
97430017623566
102113000220130
117451335a1768
122a161b5b9396
131243414c1a57
14743ac2d6002
1539e6d6ae470
hex1ebf8a0a5e2

2113000220130 has 64 divisors (see below), whose sum is σ = 5107387944960. Its totient is φ = 559459244736.

The previous prime is 2113000220099. The next prime is 2113000220141. The reversal of 2113000220130 is 310220003112.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2118829 + ... + 2952191.

It is an arithmetic number, because the mean of its divisors is an integer number (79802936640).

Almost surely, 22113000220130 is an apocalyptic number.

2113000220130 is an abundant number, since it is smaller than the sum of its proper divisors (2994387724830).

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

2113000220130 is a wasteful number, since it uses less digits than its factorization.

2113000220130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 833975.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 2113000220130 its reverse (310220003112), we get a palindrome (2423220223242).

The spelling of 2113000220130 in words is "two trillion, one hundred thirteen billion, two hundred twenty thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 223 379 446 669 758 1115 1137 1338 1895 2230 2274 3345 3790 5685 6690 11370 84517 169034 253551 422585 507102 833363 845170 1267755 1666726 2500089 2535510 4166815 5000178 8333630 12500445 25000890 185839949 315844577 371679898 557519847 631689154 929199745 947533731 1115039694 1579222885 1858399490 1895067462 2787599235 3158445770 4737668655 5575198470 9475337310 70433340671 140866681342 211300022013 352166703355 422600044026 704333406710 1056500110065 2113000220130