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2310020122412 = 223166718236809
BaseRepresentation
bin100001100111010111111…
…011011100011100101100
322011211120021101211121002
4201213113323130130230
5300321410122404122
64525113020055432
7325615311031322
oct41472773343454
98154507354532
102310020122412
11810746156392
12313845094578
13139aac2a74a2
147db3c6b1d12
15401501c1992
hex219d7edc72c

2310020122412 has 12 divisors (see below), whose sum is σ = 4042663093560. Its totient is φ = 1154973524256.

The previous prime is 2310020122411. The next prime is 2310020122447. The reversal of 2310020122412 is 2142210200132.

It is not an unprimeable number, because it can be changed into a prime (2310020122411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8991737 + ... + 9245072.

It is an arithmetic number, because the mean of its divisors is an integer number (336888591130).

Almost surely, 22310020122412 is an apocalyptic number.

It is an amenable number.

2310020122412 is a deficient number, since it is larger than the sum of its proper divisors (1732642971148).

2310020122412 is a wasteful number, since it uses less digits than its factorization.

2310020122412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18268480 (or 18268478 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 2310020122412 its reverse (2142210200132), we get a palindrome (4452230322544).

The spelling of 2310020122412 in words is "two trillion, three hundred ten billion, twenty million, one hundred twenty-two thousand, four hundred twelve".

Divisors: 1 2 4 31667 63334 126668 18236809 36473618 72947236 577505030603 1155010061206 2310020122412