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130506025136366 = 21111923497533511
BaseRepresentation
bin11101101011000111001101…
…010001001111000011101110
3122010002020212021120122022002
4131223013031101033003232
5114101202314413330431
61141321350144452302
736326514651330305
oct3553071521170356
9563066767518262
10130506025136366
11386463269a4870
1212778b3791a092
1357a8885a5ccb9
14243274d69543c
151014b6412c3cb
hex76b1cd44f0ee

130506025136366 has 16 divisors (see below), whose sum is σ = 213573225495168. Its totient is φ = 59315945062200.

The previous prime is 130506025136353. The next prime is 130506025136369. The reversal of 130506025136366 is 663631520605031.

It is a self number, because there is not a number n which added to its sum of digits gives 130506025136366.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130506025136369) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 248504450 + ... + 249029061.

It is an arithmetic number, because the mean of its divisors is an integer number (13348326593448).

Almost surely, 2130506025136366 is an apocalyptic number.

130506025136366 is a deficient number, since it is larger than the sum of its proper divisors (83067200358802).

130506025136366 is a wasteful number, since it uses less digits than its factorization.

130506025136366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497545447.

The product of its (nonzero) digits is 1749600, while the sum is 47.

The spelling of 130506025136366 in words is "one hundred thirty trillion, five hundred six billion, twenty-five million, one hundred thirty-six thousand, three hundred sixty-six".

Divisors: 1 2 11 22 11923 23846 131153 262306 497533511 995067022 5472868621 10945737242 5932092051653 11864184103306 65253012568183 130506025136366