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1010210201310 = 235139242256643
BaseRepresentation
bin11101011001101010011…
…10000101111011011110
310120120112021201101121010
432230311032011323132
5113022402302420220
62052030102320050
7132661644013542
oct16546516057336
93516467641533
101010210201310
1135a4783602a2
12143951429026
13743546a268b
1436c74485a22
151b427ce61e0
hexeb35385ede

1010210201310 has 32 divisors (see below), whose sum is σ = 2441946971520. Its totient is φ = 267451332768.

The previous prime is 1010210201309. The next prime is 1010210201321. The reversal of 1010210201310 is 131020120101.

It is a super-2 number, since 2×10102102013102 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

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, 121124152 + ... + 121132491.

It is an arithmetic number, because the mean of its divisors is an integer number (76310842860).

Almost surely, 21010210201310 is an apocalyptic number.

1010210201310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1010210201310 is an abundant number, since it is smaller than the sum of its proper divisors (1431736770210).

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

1010210201310 is a wasteful number, since it uses less digits than its factorization.

1010210201310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242256792.

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 1010210201310 its reverse (131020120101), we get a palindrome (1141230321411).

The spelling of 1010210201310 in words is "one trillion, ten billion, two hundred ten million, two hundred one thousand, three hundred ten".

Divisors: 1 2 3 5 6 10 15 30 139 278 417 695 834 1390 2085 4170 242256643 484513286 726769929 1211283215 1453539858 2422566430 3633849645 7267699290 33673673377 67347346754 101021020131 168368366885 202042040262 336736733770 505105100655 1010210201310