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130201231022 = 2421154633291
BaseRepresentation
bin111100101000010011…
…0010001111010101110
3110110001221120211200122
41321100212101322232
54113123003343042
6135451424124542
712256336126502
oct1712046217256
9413057524618
10130201231022
1150244222a65
1221298166752
13c37c7a0245
1464320cc302
1535c08627d2
hex1e50991eae

130201231022 has 8 divisors (see below), whose sum is σ = 195765747672. Its totient is φ = 64945981800.

The previous prime is 130201231007. The next prime is 130201231033. The reversal of 130201231022 is 220132102031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77315804 + ... + 77317487.

It is an arithmetic number, because the mean of its divisors is an integer number (24470718459).

Almost surely, 2130201231022 is an apocalyptic number.

130201231022 is a deficient number, since it is larger than the sum of its proper divisors (65564516650).

130201231022 is a wasteful number, since it uses less digits than its factorization.

130201231022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154633714.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 130201231022 its reverse (220132102031), we get a palindrome (350333333053).

The spelling of 130201231022 in words is "one hundred thirty billion, two hundred one million, two hundred thirty-one thousand, twenty-two".

Divisors: 1 2 421 842 154633291 309266582 65100615511 130201231022