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10210211002 = 2131182321377
BaseRepresentation
bin10011000001001001…
…10111010010111010
3222100120022110102001
421200210313102322
5131402303223002
64405052131214
7511006235005
oct114044672272
928316273361
1010210211002
11436a441712
121b8b466b0a
13c6940b394
146cc04253c
153eb582a87
hex2609374ba

10210211002 has 16 divisors (see below), whose sum is σ = 15441414912. Its totient is φ = 5063119360.

The previous prime is 10210210949. The next prime is 10210211009. The reversal of 10210211002 is 20011201201.

It is a self number, because there is not a number n which added to its sum of digits gives 10210211002.

It is not an unprimeable number, because it can be changed into a prime (10210211009) 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, 466938 + ... + 488314.

It is an arithmetic number, because the mean of its divisors is an integer number (965088432).

Almost surely, 210210211002 is an apocalyptic number.

10210211002 is a deficient number, since it is larger than the sum of its proper divisors (5231203910).

10210211002 is a wasteful number, since it uses less digits than its factorization.

10210211002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23333.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 10210211002 its reverse (20011201201), we get a palindrome (30221412203).

The spelling of 10210211002 in words is "ten billion, two hundred ten million, two hundred eleven thousand, two".

Divisors: 1 2 131 262 1823 3646 21377 42754 238813 477626 2800387 5600774 38970271 77940542 5105105501 10210211002