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130331222103202 = 2191833397050047
BaseRepresentation
bin11101101000100100011010…
…001100100101010010100010
3122002110112122221211111022121
4131220210122030211102202
5114040321320324300302
61141105200433054454
736311056116140101
oct3550443214452242
9562415587744277
10130331222103202
11385891851707aa
121274b0926b742a
135795248a0bb73
1424280c9b90038
151010332cd5e37
hex76891a3254a2

130331222103202 has 8 divisors (see below), whose sum is σ = 195507024362496. Its totient is φ = 65162213982372.

The previous prime is 130331222103197. The next prime is 130331222103211. The reversal of 130331222103202 is 202301222133031.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1698486658 + ... + 1698563389.

It is an arithmetic number, because the mean of its divisors is an integer number (24438378045312).

Almost surely, 2130331222103202 is an apocalyptic number.

130331222103202 is a deficient number, since it is larger than the sum of its proper divisors (65175802259294).

130331222103202 is a wasteful number, since it uses less digits than its factorization.

130331222103202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3397069232.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 130331222103202 its reverse (202301222133031), we get a palindrome (332632444236233).

The spelling of 130331222103202 in words is "one hundred thirty trillion, three hundred thirty-one billion, two hundred twenty-two million, one hundred three thousand, two hundred two".

Divisors: 1 2 19183 38366 3397050047 6794100094 65165611051601 130331222103202