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130002213000 = 233531117972389
BaseRepresentation
bin111100100010010111…
…1000101100010001000
3110102120002002200021210
41321010233011202020
54112221031304000
6135415554333120
712251401402152
oct1710457054210
9412502080253
10130002213000
1150151950860
122124158a1a0
13c34a49abba
1464138c3ad2
1535ad14e350
hex1e44bc5888

130002213000 has 512 divisors, whose sum is σ = 473536627200. Its totient is φ = 29343744000.

The previous prime is 130002212987. The next prime is 130002213043. The reversal of 130002213000 is 312200031.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 54415806 + ... + 54418194.

It is an arithmetic number, because the mean of its divisors is an integer number (924876225).

Almost surely, 2130002213000 is an apocalyptic number.

130002213000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 130002213000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (236768313600).

130002213000 is an abundant number, since it is smaller than the sum of its proper divisors (343534414200).

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

130002213000 is a wasteful number, since it uses less digits than its factorization.

130002213000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2538 (or 2524 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 130002213000 its reverse (312200031), we get a palindrome (130314413031).

The spelling of 130002213000 in words is "one hundred thirty billion, two million, two hundred thirteen thousand".