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130202200300 = 22526121344623
BaseRepresentation
bin111100101000010100…
…1111110100011101100
3110110002000102002021211
41321100221332203230
54113123230402200
6135451501004204
712256350304414
oct1712051764354
9413060362254
10130202200300
1150244825217
1221298553664
13c37ca4c493
1464322a1644
1535c09a4aba
hex1e50a7e8ec

130202200300 has 36 divisors (see below), whose sum is σ = 287170571296. Its totient is φ = 51227092800.

The previous prime is 130202200279. The next prime is 130202200309. The reversal of 130202200300 is 3002202031.

It is a happy number.

It is a super-2 number, since 2×1302022003002 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (130202200309) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10666212 + ... + 10678411.

Almost surely, 2130202200300 is an apocalyptic number.

130202200300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130202200300 is an abundant number, since it is smaller than the sum of its proper divisors (156968370996).

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

130202200300 is a wasteful number, since it uses less digits than its factorization.

130202200300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21344698 (or 21344691 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 130202200300 its reverse (3002202031), we get a palindrome (133204402331).

The spelling of 130202200300 in words is "one hundred thirty billion, two hundred two million, two hundred thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 61 100 122 244 305 610 1220 1525 3050 6100 21344623 42689246 85378492 106723115 213446230 426892460 533615575 1067231150 1302022003 2134462300 2604044006 5208088012 6510110015 13020220030 26040440060 32550550075 65101100150 130202200300